157364744 has 16 divisors (see below), whose sum is σ = 295195200. Its totient is φ = 78646032.

The previous prime is 157364743. The next prime is 157364747. The reversal of 157364744 is 447463751.

It is not an unprimeable number, because it can be changed into a prime (157364743) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25709 + ... + 31235.

It is an arithmetic number, because the mean of its divisors is an integer number (18449700).

Almost surely, 2^157364744 is an apocalyptic number.

It is an amenable number.

157364744 is a deficient number, since it is larger than the sum of its proper divisors (137830456).

157364744 is a wasteful number, since it uses less digits than its factorization.

157364744 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9092 (or 9088 counting only the distinct ones).

The product of its digits is 282240, while the sum is 41.

The square root of 157364744 is about 12544.5105125708. The cubic root of 157364744 is about 539.8865147893.

The spelling of 157364744 in words is "one hundred fifty-seven million, three hundred sixty-four thousand, seven hundred forty-four".