3955452160 has 72 divisors (see below), whose sum is σ = 10335902976. Its totient is φ = 1438341120.

The previous prime is 3955452157. The next prime is 3955452197. The reversal of 3955452160 is 612545593.

It is a Harshad number since it is a multiple of its sum of digits (40).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 126384 + ... + 154543.

It is an arithmetic number, because the mean of its divisors is an integer number (143554208).

Almost surely, 2^3955452160 is an apocalyptic number.

It is an amenable number.

3955452160 is an abundant number, since it is smaller than the sum of its proper divisors (6380450816).

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

3955452160 is a wasteful number, since it uses less digits than its factorization.

3955452160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 280959 (or 280945 counting only the distinct ones).

The product of its (nonzero) digits is 162000, while the sum is 40.

The square root of 3955452160 is about 62892.3855486497. The cubic root of 3955452160 is about 1581.4860984460.

The spelling of 3955452160 in words is "three billion, nine hundred fifty-five million, four hundred fifty-two thousand, one hundred sixty".