10840460 has 12 divisors (see below), whose sum is σ = 22765008. Its totient is φ = 4336176.

The previous prime is 10840457. The next prime is 10840513. The reversal of 10840460 is 6404801.

It is a happy number.

It is a hoax number, since the sum of its digits (23) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 270992 + ... + 271031.

It is an arithmetic number, because the mean of its divisors is an integer number (1897084).

Almost surely, 2^10840460 is an apocalyptic number.

10840460 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10840460 is an abundant number, since it is smaller than the sum of its proper divisors (11924548).

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

10840460 is a wasteful number, since it uses less digits than its factorization.

10840460 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 542032 (or 542030 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 23.

The square root of 10840460 is about 3292.4853834148. The cubic root of 10840460 is about 221.3175754092.

The spelling of 10840460 in words is "ten million, eight hundred forty thousand, four hundred sixty".