157327527 has 32 divisors (see below), whose sum is σ = 243919872. Its totient is φ = 88349184.

The previous prime is 157327493. The next prime is 157327561. The reversal of 157327527 is 725723751.

It is an interprime number because it is at equal distance from previous prime (157327493) and next prime (157327561).

It is not a de Polignac number, because 157327527 - 2⁷ = 157327399 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (157327327) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 396093 + ... + 396489.

It is an arithmetic number, because the mean of its divisors is an integer number (7622496).

Almost surely, 2^157327527 is an apocalyptic number.

157327527 is a deficient number, since it is larger than the sum of its proper divisors (86592345).

157327527 is a wasteful number, since it uses less digits than its factorization.

157327527 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 687.

The product of its digits is 102900, while the sum is 39.

The square root of 157327527 is about 12543.0270269979. The cubic root of 157327527 is about 539.8439501077.

The spelling of 157327527 in words is "one hundred fifty-seven million, three hundred twenty-seven thousand, five hundred twenty-seven".