152650664 has 32 divisors (see below), whose sum is σ = 299457000. Its totient is φ = 72855552.

The previous prime is 152650651. The next prime is 152650669. The reversal of 152650664 is 466056251.

It can be written as a sum of positive squares in 4 ways, for example, as 84456100 + 68194564 = 9190^2 + 8258^2 .

It is not an unprimeable number, because it can be changed into a prime (152650669) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16952 + ... + 24344.

Almost surely, 2^152650664 is an apocalyptic number.

It is an amenable number.

152650664 is a deficient number, since it is larger than the sum of its proper divisors (146806336).

152650664 is a wasteful number, since it uses less digits than its factorization.

152650664 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7517 (or 7513 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 35.

The square root of 152650664 is about 12355.1877363316. The cubic root of 152650664 is about 534.4407513864.

The spelling of 152650664 in words is "one hundred fifty-two million, six hundred fifty thousand, six hundred sixty-four".