157967070 has 32 divisors (see below), whose sum is σ = 379626912. Its totient is φ = 42068352.

The previous prime is 157967053. The next prime is 157967081. The reversal of 157967070 is 70769751.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22504 + ... + 28676.

It is an arithmetic number, because the mean of its divisors is an integer number (11863341).

Almost surely, 2^157967070 is an apocalyptic number.

157967070 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

157967070 is an abundant number, since it is smaller than the sum of its proper divisors (221659842).

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

157967070 is a wasteful number, since it uses less digits than its factorization.

157967070 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7036.

The product of its (nonzero) digits is 92610, while the sum is 42.

The square root of 157967070 is about 12568.4951366502. The cubic root of 157967070 is about 540.5744572572.

The spelling of 157967070 in words is "one hundred fifty-seven million, nine hundred sixty-seven thousand, seventy".