3816334620 has 144 divisors (see below), whose sum is σ = 13500177600. Its totient is φ = 872290944.

The previous prime is 3816334619. The next prime is 3816334631. The reversal of 3816334620 is 264336183.

3816334620 is a `hidden beast` number, since 38 + 163 + 3 + 462 + 0 = 666.

3816334620 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

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

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, 30834 + ... + 92646.

Almost surely, 2^3816334620 is an apocalyptic number.

3816334620 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 3816334620, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6750088800).

3816334620 is an abundant number, since it is smaller than the sum of its proper divisors (9683842980).

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

3816334620 is a wasteful number, since it uses less digits than its factorization.

3816334620 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61849 (or 61830 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 36.

The square root of 3816334620 is about 61776.4892171771. The cubic root of 3816334620 is about 1562.7235214736.

The spelling of 3816334620 in words is "three billion, eight hundred sixteen million, three hundred thirty-four thousand, six hundred twenty".