157468134 has 16 divisors (see below), whose sum is σ = 315065088. Its totient is φ = 52467912.

The previous prime is 157468123. The next prime is 157468153. The reversal of 157468134 is 431864751.

157468134 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 157468092 and 157468101.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19119 + ... + 26085.

It is an arithmetic number, because the mean of its divisors is an integer number (19691568).

Almost surely, 2^157468134 is an apocalyptic number.

157468134 is an abundant number, since it is smaller than the sum of its proper divisors (157596954).

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

157468134 is a wasteful number, since it uses less digits than its factorization.

157468134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10739.

The product of its digits is 80640, while the sum is 39.

The square root of 157468134 is about 12548.6307619596. The cubic root of 157468134 is about 540.0047256102.

The spelling of 157468134 in words is "one hundred fifty-seven million, four hundred sixty-eight thousand, one hundred thirty-four".