157363089 has 16 divisors (see below), whose sum is σ = 229790400. Its totient is φ = 95196096.

The previous prime is 157363069. The next prime is 157363121. The reversal of 157363089 is 980363751.

It is not a de Polignac number, because 157363089 - 2⁵ = 157363057 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 157363089.

It is not an unprimeable number, because it can be changed into a prime (157363039) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 31894 + ... + 36495.

It is an arithmetic number, because the mean of its divisors is an integer number (14361900).

Almost surely, 2^157363089 is an apocalyptic number.

It is an amenable number.

157363089 is a deficient number, since it is larger than the sum of its proper divisors (72427311).

157363089 is a wasteful number, since it uses less digits than its factorization.

157363089 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68464.

The product of its (nonzero) digits is 136080, while the sum is 42.

The square root of 157363089 is about 12544.4445472887. Note that the first 3 decimals coincide. The cubic root of 157363089 is about 539.8846221262.

The spelling of 157363089 in words is "one hundred fifty-seven million, three hundred sixty-three thousand, eighty-nine".