3152772536 has 32 divisors (see below), whose sum is σ = 6282522000. Its totient is φ = 1478125056.

The previous prime is 3152772533. The next prime is 3152772547. The reversal of 3152772536 is 6352772513.

It is a junction number, because it is equal to n+sod(n) for n = 3152772493 and 3152772502.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3152772533) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6506 + ... + 79673.

Almost surely, 2^3152772536 is an apocalyptic number.

It is an amenable number.

3152772536 is a deficient number, since it is larger than the sum of its proper divisors (3129749464).

3152772536 is a wasteful number, since it uses less digits than its factorization.

3152772536 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86471 (or 86467 counting only the distinct ones).

The product of its digits is 264600, while the sum is 41.

The square root of 3152772536 is about 56149.5550828321. Note that the first 3 decimals coincide. The cubic root of 3152772536 is about 1466.3271624185.

The spelling of 3152772536 in words is "three billion, one hundred fifty-two million, seven hundred seventy-two thousand, five hundred thirty-six".