3900033360 has 160 divisors (see below), whose sum is σ = 13599903360. Its totient is φ = 1039962240.

The previous prime is 3900033329. The next prime is 3900033383. The reversal of 3900033360 is 633300093.

It is a super-2 number, since 2×3900033360² = 30420520418225779200, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 163815 + ... + 186105.

It is an arithmetic number, because the mean of its divisors is an integer number (84999396).

Almost surely, 2^3900033360 is an apocalyptic number.

3900033360 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 3900033360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6799951680).

3900033360 is an abundant number, since it is smaller than the sum of its proper divisors (9699870000).

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

3900033360 is an equidigital number, since it uses as much as digits as its factorization.

3900033360 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22325 (or 22301 counting only the distinct ones).

The product of its (nonzero) digits is 4374, while the sum is 27.

The square root of 3900033360 is about 62450.2470771734. The cubic root of 3900033360 is about 1574.0654047103.

The spelling of 3900033360 in words is "three billion, nine hundred million, thirty-three thousand, three hundred sixty".