157327125 has 64 divisors (see below), whose sum is σ = 280350720. Its totient is φ = 78120000.

The previous prime is 157327109. The next prime is 157327141. The reversal of 157327125 is 521723751.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (157327109) and next prime (157327141).

It is not a de Polignac number, because 157327125 - 2⁴ = 157327109 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 505720 + ... + 506030.

It is an arithmetic number, because the mean of its divisors is an integer number (4380480).

Almost surely, 2^157327125 is an apocalyptic number.

157327125 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

157327125 is a deficient number, since it is larger than the sum of its proper divisors (123023595).

157327125 is a wasteful number, since it uses less digits than its factorization.

157327125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 419 (or 409 counting only the distinct ones).

The product of its digits is 14700, while the sum is 33.

The square root of 157327125 is about 12543.0110021478. The cubic root of 157327125 is about 539.8434903080.

The spelling of 157327125 in words is "one hundred fifty-seven million, three hundred twenty-seven thousand, one hundred twenty-five".