3384606720 has 272 divisors, whose sum is σ = 11853012672. Its totient is φ = 817889280.

The previous prime is 3384606671. The next prime is 3384606727. The reversal of 3384606720 is 276064833.

It is a super-2 number, since 2×3384606720² = 22911125298138316800, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3384606727) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10813284 + ... + 10813596.

Almost surely, 2^3384606720 is an apocalyptic number.

3384606720 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 3384606720, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5926506336).

3384606720 is an abundant number, since it is smaller than the sum of its proper divisors (8468405952).

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

3384606720 is an equidigital number, since it uses as much as digits as its factorization.

3384606720 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 364 (or 334 counting only the distinct ones).

The product of its (nonzero) digits is 145152, while the sum is 39.

The square root of 3384606720 is about 58177.3729210936. The cubic root of 3384606720 is about 1501.4218695432.

The spelling of 3384606720 in words is "three billion, three hundred eighty-four million, six hundred six thousand, seven hundred twenty".