16055408 has 10 divisors (see below), whose sum is σ = 31107384. Its totient is φ = 8027696.

The previous prime is 16055393. The next prime is 16055453. The reversal of 16055408 is 80455061.

It is a happy number.

It is a super-2 number, since 2×16055408² = 515552252092928, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 501716 + ... + 501747.

Almost surely, 2^16055408 is an apocalyptic number.

It is an amenable number.

16055408 is a deficient number, since it is larger than the sum of its proper divisors (15051976).

16055408 is a wasteful number, since it uses less digits than its factorization.

16055408 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1003471 (or 1003465 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 29.

The square root of 16055408 is about 4006.9200141755. The cubic root of 16055408 is about 252.2747486312.

The spelling of 16055408 in words is "sixteen million, fifty-five thousand, four hundred eight".