10890616 has 16 divisors (see below), whose sum is σ = 22276440. Its totient is φ = 4950240.

The previous prime is 10890613. The next prime is 10890623. The reversal of 10890616 is 61609801.

It is a happy number.

10890616 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10890613) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 61791 + ... + 61966.

Almost surely, 2^10890616 is an apocalyptic number.

It is an amenable number.

10890616 is an abundant number, since it is smaller than the sum of its proper divisors (11385824).

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

10890616 is a wasteful number, since it uses less digits than its factorization.

10890616 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 123774 (or 123770 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 31.

The square root of 10890616 is about 3300.0933320135. The cubic root of 10890616 is about 221.6583767102.

The spelling of 10890616 in words is "ten million, eight hundred ninety thousand, six hundred sixteen".