152664632 has 8 divisors (see below), whose sum is σ = 286246200. Its totient is φ = 76332312.

The previous prime is 152664587. The next prime is 152664679. The reversal of 152664632 is 236466251.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (8).

It is a junction number, because it is equal to n+sod(n) for n = 152664592 and 152664601.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 9541532 + ... + 9541547.

It is an arithmetic number, because the mean of its divisors is an integer number (35780775).

Almost surely, 2^152664632 is an apocalyptic number.

It is an amenable number.

152664632 is a deficient number, since it is larger than the sum of its proper divisors (133581568).

152664632 is a wasteful number, since it uses less digits than its factorization.

152664632 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19083085 (or 19083081 counting only the distinct ones).

The product of its digits is 51840, while the sum is 35.

The square root of 152664632 is about 12355.7529920276. The cubic root of 152664632 is about 534.4570518739.

The spelling of 152664632 in words is "one hundred fifty-two million, six hundred sixty-four thousand, six hundred thirty-two".