3382323840 has 384 divisors, whose sum is σ = 13461552000. Its totient is φ = 766550016.

The previous prime is 3382323829. The next prime is 3382323863. The reversal of 3382323840 is 483232833.

It is a happy number.

3382323840 is a `hidden beast` number, since 3 + 382 + 3 + 238 + 40 = 666.

It is a tau number, because it is divible by the number of its divisors (384).

It is a super-2 number, since 2×3382323840² = 22880229117264691200, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 3382323795 and 3382323804.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 6007399 + ... + 6007961.

It is an arithmetic number, because the mean of its divisors is an integer number (35056125).

Almost surely, 2^3382323840 is an apocalyptic number.

3382323840 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3382323840, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6730776000).

3382323840 is an abundant number, since it is smaller than the sum of its proper divisors (10079228160).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3382323840 is a wasteful number, since it uses less digits than its factorization.

3382323840 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 744 (or 729 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 36.

The square root of 3382323840 is about 58157.7496125839. The cubic root of 3382323840 is about 1501.0842294422.

The spelling of 3382323840 in words is "three billion, three hundred eighty-two million, three hundred twenty-three thousand, eight hundred forty".