152088069 has 32 divisors (see below), whose sum is σ = 246951936. Its totient is φ = 81273600.

The previous prime is 152088061. The next prime is 152088071. The reversal of 152088069 is 960880251.

It is not a de Polignac number, because 152088069 - 2³ = 152088061 is a prime.

It is a super-2 number, since 2×152088069² = 46261561464297522, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (152088061) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 58344 + ... + 60894.

It is an arithmetic number, because the mean of its divisors is an integer number (7717248).

Almost surely, 2^152088069 is an apocalyptic number.

It is an amenable number.

152088069 is a deficient number, since it is larger than the sum of its proper divisors (94863867).

152088069 is a wasteful number, since it uses less digits than its factorization.

152088069 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2745.

The product of its (nonzero) digits is 34560, while the sum is 39.

The square root of 152088069 is about 12332.3991583147. The cubic root of 152088069 is about 533.7833815393.

The spelling of 152088069 in words is "one hundred fifty-two million, eighty-eight thousand, sixty-nine".