10890162 has 12 divisors (see below), whose sum is σ = 23595390. Its totient is φ = 3630048.

The previous prime is 10890157. The next prime is 10890163. The reversal of 10890162 is 26109801.

10890162 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 6765201 + 4124961 = 2601^2 + 2031^2 .

It is not an unprimeable number, because it can be changed into a prime (10890163) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 302487 + ... + 302522.

Almost surely, 2^10890162 is an apocalyptic number.

10890162 is an abundant number, since it is smaller than the sum of its proper divisors (12705228).

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

10890162 is a wasteful number, since it uses less digits than its factorization.

10890162 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 605017 (or 605014 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 27.

The square root of 10890162 is about 3300.0245453633. The cubic root of 10890162 is about 221.6552965569.

Adding to 10890162 its reverse (26109801), we get a palindrome (36999963).

The spelling of 10890162 in words is "ten million, eight hundred ninety thousand, one hundred sixty-two".