152668835 has 16 divisors (see below), whose sum is σ = 200344320. Its totient is φ = 110761440.

The previous prime is 152668829. The next prime is 152668853. The reversal of 152668835 is 538866251.

It is not a de Polignac number, because 152668835 - 2²⁴ = 135891619 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20984 + ... + 27306.

It is an arithmetic number, because the mean of its divisors is an integer number (12521520).

Almost surely, 2^152668835 is an apocalyptic number.

152668835 is a deficient number, since it is larger than the sum of its proper divisors (47675485).

152668835 is a wasteful number, since it uses less digits than its factorization.

152668835 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6778.

The product of its digits is 345600, while the sum is 44.

The square root of 152668835 is about 12355.9230735708. The cubic root of 152668835 is about 534.4619565296.

The spelling of 152668835 in words is "one hundred fifty-two million, six hundred sixty-eight thousand, eight hundred thirty-five".