10839516 has 24 divisors (see below), whose sum is σ = 25831680. Its totient is φ = 3536112.

The previous prime is 10839497. The next prime is 10839527. The reversal of 10839516 is 61593801.

It is a super-2 number, since 2×10839516² = 234990214228512, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9046 + ... + 10173.

It is an arithmetic number, because the mean of its divisors is an integer number (1076320).

Almost surely, 2^10839516 is an apocalyptic number.

It is an amenable number.

10839516 is an abundant number, since it is smaller than the sum of its proper divisors (14992164).

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

10839516 is a wasteful number, since it uses less digits than its factorization.

10839516 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19273 (or 19271 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 33.

The square root of 10839516 is about 3292.3420235449. The cubic root of 10839516 is about 221.3111510245.

The spelling of 10839516 in words is "ten million, eight hundred thirty-nine thousand, five hundred sixteen".