16266960 has 160 divisors (see below), whose sum is σ = 59460480. Its totient is φ = 4073472.

The previous prime is 16266953. The next prime is 16266961. The reversal of 16266960 is 6966261.

It is a happy number.

16266960 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×16266960² = 529227975283200, which contains 22 as substring.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16266961) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 36499 + ... + 36941.

It is an arithmetic number, because the mean of its divisors is an integer number (371628).

Almost surely, 2^16266960 is an apocalyptic number.

16266960 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 16266960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (29730240).

16266960 is an abundant number, since it is smaller than the sum of its proper divisors (43193520).

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

16266960 is a wasteful number, since it uses less digits than its factorization.

16266960 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 482 (or 470 counting only the distinct ones).

The product of its (nonzero) digits is 23328, while the sum is 36.

The square root of 16266960 is about 4033.2319546488. The cubic root of 16266960 is about 253.3779392062.

The spelling of 16266960 in words is "sixteen million, two hundred sixty-six thousand, nine hundred sixty".