152607920 has 20 divisors (see below), whose sum is σ = 354813600. Its totient is φ = 61043136.

The previous prime is 152607913. The next prime is 152607937. The reversal of 152607920 is 29706251.

It is a tau number, because it is divible by the number of its divisors (20).

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 953720 + ... + 953879.

It is an arithmetic number, because the mean of its divisors is an integer number (17740680).

Almost surely, 2^152607920 is an apocalyptic number.

152607920 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

152607920 is an abundant number, since it is smaller than the sum of its proper divisors (202205680).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

152607920 is a wasteful number, since it uses less digits than its factorization.

152607920 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1907612 (or 1907606 counting only the distinct ones).

The product of its (nonzero) digits is 7560, while the sum is 32.

The square root of 152607920 is about 12353.4578155268. The cubic root of 152607920 is about 534.3908634758.

The spelling of 152607920 in words is "one hundred fifty-two million, six hundred seven thousand, nine hundred twenty".