157364659 has 4 divisors (see below), whose sum is σ = 157426416. Its totient is φ = 157302904.

The previous prime is 157364657. The next prime is 157364671. The reversal of 157364659 is 956463751.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 157364659 - 2¹ = 157364657 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (157364657) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 26884 + ... + 32209.

It is an arithmetic number, because the mean of its divisors is an integer number (39356604).

Almost surely, 2^157364659 is an apocalyptic number.

157364659 is a deficient number, since it is larger than the sum of its proper divisors (61757).

157364659 is an equidigital number, since it uses as much as digits as its factorization.

157364659 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61756.

The product of its digits is 680400, while the sum is 46.

The square root of 157364659 is about 12544.5071246343. The cubic root of 157364659 is about 539.8864175833.

It can be divided in two parts, 157 and 364659, that added together give a square (364816 = 604²).

The spelling of 157364659 in words is "one hundred fifty-seven million, three hundred sixty-four thousand, six hundred fifty-nine".