16135896 has 48 divisors (see below), whose sum is σ = 46929240. Its totient is φ = 4609920.

The previous prime is 16135849. The next prime is 16135901. The reversal of 16135896 is 69853161.

It is a nialpdrome in base 8.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5685 + ... + 8036.

Almost surely, 2^16135896 is an apocalyptic number.

It is an amenable number.

16135896 is an abundant number, since it is smaller than the sum of its proper divisors (30793344).

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

16135896 is a wasteful number, since it uses less digits than its factorization.

16135896 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13744 (or 13733 counting only the distinct ones).

The product of its digits is 38880, while the sum is 39.

The square root of 16135896 is about 4016.9510825998. The cubic root of 16135896 is about 252.6956089711.

The spelling of 16135896 in words is "sixteen million, one hundred thirty-five thousand, eight hundred ninety-six".