152460231 has 16 divisors (see below), whose sum is σ = 253440768. Its totient is φ = 79200000.

The previous prime is 152460223. The next prime is 152460271. The reversal of 152460231 is 132064251.

It is not a de Polignac number, because 152460231 - 2³ = 152460223 is a prime.

It is a super-2 number, since 2×152460231² = 46488244073146722, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (152460271) 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, 329770 + ... + 330231.

It is an arithmetic number, because the mean of its divisors is an integer number (15840048).

Almost surely, 2^152460231 is an apocalyptic number.

152460231 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

152460231 is a deficient number, since it is larger than the sum of its proper divisors (100980537).

152460231 is a wasteful number, since it uses less digits than its factorization.

152460231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 660022.

The product of its (nonzero) digits is 1440, while the sum is 24.

The square root of 152460231 is about 12347.4787304939. The cubic root of 152460231 is about 534.2184191146.

The spelling of 152460231 in words is "one hundred fifty-two million, four hundred sixty thousand, two hundred thirty-one".