157094388 has 36 divisors (see below), whose sum is σ = 433200768. Its totient is φ = 47604240.

The previous prime is 157094383. The next prime is 157094389. The reversal of 157094388 is 883490751.

157094388 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (157094383) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 197956 + ... + 198747.

Almost surely, 2^157094388 is an apocalyptic number.

157094388 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

157094388 is an abundant number, since it is smaller than the sum of its proper divisors (276106380).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

157094388 is a wasteful number, since it uses less digits than its factorization.

157094388 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 396724 (or 396719 counting only the distinct ones).

The product of its (nonzero) digits is 241920, while the sum is 45.

The square root of 157094388 is about 12533.7300114531. The cubic root of 157094388 is about 539.5771586969.

The spelling of 157094388 in words is "one hundred fifty-seven million, ninety-four thousand, three hundred eighty-eight".