2953793432 has 32 divisors (see below), whose sum is σ = 5622981120. Its totient is φ = 1454503680.

The previous prime is 2953793413. The next prime is 2953793461. The reversal of 2953793432 is 2343973592.

It is a congruent number.

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, 128582 + ... + 149802.

It is an arithmetic number, because the mean of its divisors is an integer number (175718160).

Almost surely, 2^2953793432 is an apocalyptic number.

It is an amenable number.

2953793432 is a deficient number, since it is larger than the sum of its proper divisors (2669187688).

2953793432 is a wasteful number, since it uses less digits than its factorization.

2953793432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21491 (or 21487 counting only the distinct ones).

The product of its digits is 1224720, while the sum is 47.

The square root of 2953793432 is about 54348.8126089246. The cubic root of 2953793432 is about 1434.8066256363.

The spelling of 2953793432 in words is "two billion, nine hundred fifty-three million, seven hundred ninety-three thousand, four hundred thirty-two".