16054456 has 32 divisors (see below), whose sum is σ = 33018480. Its totient is φ = 7257600.

The previous prime is 16054453. The next prime is 16054469. The reversal of 16054456 is 65445061.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16054453) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20830 + ... + 21586.

Almost surely, 2^16054456 is an apocalyptic number.

It is an amenable number.

16054456 is an abundant number, since it is smaller than the sum of its proper divisors (16964024).

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

16054456 is a wasteful number, since it uses less digits than its factorization.

16054456 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1015 (or 1011 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 31.

The square root of 16054456 is about 4006.8012179293. The cubic root of 16054456 is about 252.2697623506.

The spelling of 16054456 in words is "sixteen million, fifty-four thousand, four hundred fifty-six".