152532656 has 10 divisors (see below), whose sum is σ = 295532052. Its totient is φ = 76266320.

The previous prime is 152532631. The next prime is 152532659. The reversal of 152532656 is 656235251.

152532656 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×152532656² = 46532422292828672, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (152532659) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4766630 + ... + 4766661.

Almost surely, 2^152532656 is an apocalyptic number.

152532656 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

152532656 is a deficient number, since it is larger than the sum of its proper divisors (142999396).

152532656 is an equidigital number, since it uses as much as digits as its factorization.

152532656 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9533299 (or 9533293 counting only the distinct ones).

The product of its digits is 54000, while the sum is 35.

The square root of 152532656 is about 12350.4111672446. The cubic root of 152532656 is about 534.3029977700.

The spelling of 152532656 in words is "one hundred fifty-two million, five hundred thirty-two thousand, six hundred fifty-six".