3455772036 has 24 divisors (see below), whose sum is σ = 8537790240. Its totient is φ = 1084163712.

The previous prime is 3455772017. The next prime is 3455772071. The reversal of 3455772036 is 6302775543.

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, 8469826 + ... + 8470233.

It is an arithmetic number, because the mean of its divisors is an integer number (355741260).

Almost surely, 2^3455772036 is an apocalyptic number.

It is an amenable number.

3455772036 is an abundant number, since it is smaller than the sum of its proper divisors (5082018204).

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

3455772036 is a wasteful number, since it uses less digits than its factorization.

3455772036 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16940083 (or 16940081 counting only the distinct ones).

The product of its (nonzero) digits is 529200, while the sum is 42.

The square root of 3455772036 is about 58785.8149216288. The cubic root of 3455772036 is about 1511.8720164760.

The spelling of 3455772036 in words is "three billion, four hundred fifty-five million, seven hundred seventy-two thousand, thirty-six".