152439607 has 8 divisors (see below), whose sum is σ = 162069984. Its totient is φ = 143059488.

The previous prime is 152439587. The next prime is 152439611. The reversal of 152439607 is 706934251.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 152439607 - 2⁷ = 152439479 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (152431607) by changing a digit.

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 in 7 ways as a sum of consecutive naturals, for example, 61308 + ... + 63745.

It is an arithmetic number, because the mean of its divisors is an integer number (20258748).

Almost surely, 2^152439607 is an apocalyptic number.

152439607 is a deficient number, since it is larger than the sum of its proper divisors (9630377).

152439607 is a wasteful number, since it uses less digits than its factorization.

152439607 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 125129.

The product of its (nonzero) digits is 45360, while the sum is 37.

The square root of 152439607 is about 12346.6435519942. The cubic root of 152439607 is about 534.1943292969.

The spelling of 152439607 in words is "one hundred fifty-two million, four hundred thirty-nine thousand, six hundred seven".