10890539 has 8 divisors (see below), whose sum is σ = 11949120. Its totient is φ = 9843400.

The previous prime is 10890533. The next prime is 10890547. The reversal of 10890539 is 93509801.

10890539 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10890539 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10890499 and 10890508.

It is not an unprimeable number, because it can be changed into a prime (10890533) 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, 797 + ... + 4734.

It is an arithmetic number, because the mean of its divisors is an integer number (1493640).

Almost surely, 2^10890539 is an apocalyptic number.

10890539 is a deficient number, since it is larger than the sum of its proper divisors (1058581).

10890539 is a wasteful number, since it uses less digits than its factorization.

10890539 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5721.

The product of its (nonzero) digits is 9720, while the sum is 35.

The square root of 10890539 is about 3300.0816656562. The cubic root of 10890539 is about 221.6578543114.

The spelling of 10890539 in words is "ten million, eight hundred ninety thousand, five hundred thirty-nine".