16454264 has 16 divisors (see below), whose sum is σ = 31075800. Its totient is φ = 8167392.

The previous prime is 16454261. The next prime is 16454297. The reversal of 16454264 is 46245461.

It is a self number, because there is not a number n which added to its sum of digits gives 16454264.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16454261) 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 3 ways as a sum of consecutive naturals, for example, 6287 + ... + 8510.

Almost surely, 2^16454264 is an apocalyptic number.

It is an amenable number.

16454264 is a deficient number, since it is larger than the sum of its proper divisors (14621536).

16454264 is a wasteful number, since it uses less digits than its factorization.

16454264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14942 (or 14938 counting only the distinct ones).

The product of its digits is 23040, while the sum is 32.

The square root of 16454264 is about 4056.3855832502. The cubic root of 16454264 is about 254.3467271730.

The spelling of 16454264 in words is "sixteen million, four hundred fifty-four thousand, two hundred sixty-four".