1602056964 has 24 divisors (see below), whose sum is σ = 3741534720. Its totient is φ = 533533024.

The previous prime is 1602056933. The next prime is 1602056971. The reversal of 1602056964 is 4696502061.

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, 46884 + ... + 73499.

It is an arithmetic number, because the mean of its divisors is an integer number (155897280).

Almost surely, 2^1602056964 is an apocalyptic number.

It is an amenable number.

1602056964 is an abundant number, since it is smaller than the sum of its proper divisors (2139477756).

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

1602056964 is a wasteful number, since it uses less digits than its factorization.

1602056964 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 121499 (or 121497 counting only the distinct ones).

The product of its (nonzero) digits is 77760, while the sum is 39.

The square root of 1602056964 is about 40025.7037914388. The cubic root of 1602056964 is about 1170.1080972519.

The spelling of 1602056964 in words is "one billion, six hundred two million, fifty-six thousand, nine hundred sixty-four".