157479168 has 144 divisors (see below), whose sum is σ = 522740736. Its totient is φ = 40888320.

The previous prime is 157479139. The next prime is 157479191. The reversal of 157479168 is 861974751.

It is a Harshad number since it is a multiple of its sum of digits (48).

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, 57805 + ... + 60467.

It is an arithmetic number, because the mean of its divisors is an integer number (3630144).

Almost surely, 2^157479168 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 157479168, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (261370368).

157479168 is an abundant number, since it is smaller than the sum of its proper divisors (365261568).

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

157479168 is a wasteful number, since it uses less digits than its factorization.

157479168 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2700 (or 2686 counting only the distinct ones).

The product of its digits is 423360, while the sum is 48.

The square root of 157479168 is about 12549.0704038188. The cubic root of 157479168 is about 540.0173382636.

The spelling of 157479168 in words is "one hundred fifty-seven million, four hundred seventy-nine thousand, one hundred sixty-eight".