157394160 has 480 divisors, whose sum is σ = 701955072. Its totient is φ = 30597120.

The previous prime is 157394113. The next prime is 157394173. The reversal of 157394160 is 61493751.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 942397 + ... + 942563.

Almost surely, 2^157394160 is an apocalyptic number.

157394160 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 157394160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (350977536).

157394160 is an abundant number, since it is smaller than the sum of its proper divisors (544560912).

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

157394160 is a wasteful number, since it uses less digits than its factorization.

157394160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 221 (or 212 counting only the distinct ones).

The product of its (nonzero) digits is 22680, while the sum is 36.

The square root of 157394160 is about 12545.6829228225. The cubic root of 157394160 is about 539.9201528030.

The spelling of 157394160 in words is "one hundred fifty-seven million, three hundred ninety-four thousand, one hundred sixty".