157537150 has 24 divisors (see below), whose sum is σ = 295338240. Its totient is φ = 62516160.

The previous prime is 157537141. The next prime is 157537153. The reversal of 157537150 is 51735751.

157537150 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (157537153) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6055 + ... + 18754.

It is an arithmetic number, because the mean of its divisors is an integer number (12305760).

Almost surely, 2^157537150 is an apocalyptic number.

157537150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

157537150 is a deficient number, since it is larger than the sum of its proper divisors (137801090).

157537150 is a wasteful number, since it uses less digits than its factorization.

157537150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24948 (or 24943 counting only the distinct ones).

The product of its (nonzero) digits is 18375, while the sum is 34.

The square root of 157537150 is about 12551.3804021709. The cubic root of 157537150 is about 540.0836061678.

The spelling of 157537150 in words is "one hundred fifty-seven million, five hundred thirty-seven thousand, one hundred fifty".