152092642 has 32 divisors (see below), whose sum is σ = 264451824. Its totient is φ = 64972800.

The previous prime is 152092639. The next prime is 152092643. The reversal of 152092642 is 246290251.

152092642 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 8 ways, for example, as 74494161 + 77598481 = 8631^2 + 8809^2 .

It is not an unprimeable number, because it can be changed into a prime (152092643) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 24142 + ... + 29782.

Almost surely, 2^152092642 is an apocalyptic number.

152092642 is a deficient number, since it is larger than the sum of its proper divisors (112359182).

152092642 is a wasteful number, since it uses less digits than its factorization.

152092642 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5734.

The product of its (nonzero) digits is 8640, while the sum is 31.

The square root of 152092642 is about 12332.5845628562. The cubic root of 152092642 is about 533.7887314372.

The spelling of 152092642 in words is "one hundred fifty-two million, ninety-two thousand, six hundred forty-two".