16157160 has 96 divisors (see below), whose sum is σ = 53974440. Its totient is φ = 4188672.

The previous prime is 16157129. The next prime is 16157161. The reversal of 16157160 is 6175161.

It can be written as a sum of positive squares in 4 ways, for example, as 12068676 + 4088484 = 3474^2 + 2022^2 .

It is a super-2 number, since 2×16157160² = 522107638531200, which contains 22 as substring.

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16157161) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 12714 + ... + 13926.

Almost surely, 2^16157160 is an apocalyptic number.

16157160 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 16157160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (26987220).

16157160 is an abundant number, since it is smaller than the sum of its proper divisors (37817280).

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

16157160 is a wasteful number, since it uses less digits than its factorization.

16157160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1267 (or 1260 counting only the distinct ones).

The product of its (nonzero) digits is 1260, while the sum is 27.

The square root of 16157160 is about 4019.5969947247. The cubic root of 16157160 is about 252.8065616120.

The spelling of 16157160 in words is "sixteen million, one hundred fifty-seven thousand, one hundred sixty".