157250126 has 16 divisors (see below), whose sum is σ = 268507008. Its totient is φ = 68369400.

The previous prime is 157250117. The next prime is 157250167. The reversal of 157250126 is 621052751.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 154880 + ... + 155891.

It is an arithmetic number, because the mean of its divisors is an integer number (16781688).

Almost surely, 2^157250126 is an apocalyptic number.

157250126 is a deficient number, since it is larger than the sum of its proper divisors (111256882).

157250126 is a wasteful number, since it uses less digits than its factorization.

157250126 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 310807.

The product of its (nonzero) digits is 4200, while the sum is 29.

The square root of 157250126 is about 12539.9412279324. The cubic root of 157250126 is about 539.7554059169.

The spelling of 157250126 in words is "one hundred fifty-seven million, two hundred fifty thousand, one hundred twenty-six".