16311160 has 64 divisors (see below), whose sum is σ = 39463200. Its totient is φ = 6066688.

The previous prime is 16311149. The next prime is 16311161. The reversal of 16311160 is 6111361.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16311161) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 196479 + ... + 196561.

Almost surely, 2^16311160 is an apocalyptic number.

16311160 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 16311160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19731600).

16311160 is an abundant number, since it is smaller than the sum of its proper divisors (23152040).

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

16311160 is an equidigital number, since it uses as much as digits as its factorization.

16311160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 145 (or 107 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 19.

The square root of 16311160 is about 4038.7077141086. The cubic root of 16311160 is about 253.6072214803.

It can be divided in two parts, 16311 and 160, that added together give a triangular number (16471 = T₁₈₁).

The spelling of 16311160 in words is "sixteen million, three hundred eleven thousand, one hundred sixty".