157160006 has 4 divisors (see below), whose sum is σ = 235740012. Its totient is φ = 78580002.

The previous prime is 157159997. The next prime is 157160023. The reversal of 157160006 is 600061751.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 600061751 = 19927 ⋅30113.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 39290000 + ... + 39290003.

It is an arithmetic number, because the mean of its divisors is an integer number (58935003).

Almost surely, 2^157160006 is an apocalyptic number.

157160006 is a deficient number, since it is larger than the sum of its proper divisors (78580006).

157160006 is an equidigital number, since it uses as much as digits as its factorization.

157160006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78580005.

The product of its (nonzero) digits is 1260, while the sum is 26.

The square root of 157160006 is about 12536.3473946760. The cubic root of 157160006 is about 539.6522749926.

The spelling of 157160006 in words is "one hundred fifty-seven million, one hundred sixty thousand, six".