157966150 has 12 divisors (see below), whose sum is σ = 293817132. Its totient is φ = 63186440.

The previous prime is 157966141. The next prime is 157966157. The reversal of 157966150 is 51669751.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (157966157) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1579612 + ... + 1579711.

It is an arithmetic number, because the mean of its divisors is an integer number (24484761).

Almost surely, 2^157966150 is an apocalyptic number.

157966150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

157966150 is a deficient number, since it is larger than the sum of its proper divisors (135850982).

157966150 is a wasteful number, since it uses less digits than its factorization.

157966150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3159335 (or 3159330 counting only the distinct ones).

The product of its (nonzero) digits is 56700, while the sum is 40.

The square root of 157966150 is about 12568.4585371477. The cubic root of 157966150 is about 540.5734078202.

The spelling of 157966150 in words is "one hundred fifty-seven million, nine hundred sixty-six thousand, one hundred fifty".