157094566 has 16 divisors (see below), whose sum is σ = 249440400. Its totient is φ = 74073888.

The previous prime is 157094549. The next prime is 157094579. The reversal of 157094566 is 665490751.

157094566 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (43).

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 7 ways as a sum of consecutive naturals, for example, 29001 + ... + 33988.

It is an arithmetic number, because the mean of its divisors is an integer number (15590025).

Almost surely, 2^157094566 is an apocalyptic number.

157094566 is a deficient number, since it is larger than the sum of its proper divisors (92345834).

157094566 is a wasteful number, since it uses less digits than its factorization.

157094566 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63063.

The product of its (nonzero) digits is 226800, while the sum is 43.

The square root of 157094566 is about 12533.7371122902. The cubic root of 157094566 is about 539.5773624910.

The spelling of 157094566 in words is "one hundred fifty-seven million, ninety-four thousand, five hundred sixty-six".