10459640 has 32 divisors (see below), whose sum is σ = 23760000. Its totient is φ = 4143744.

The previous prime is 10459637. The next prime is 10459693. The reversal of 10459640 is 4695401.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3161 + ... + 5559.

It is an arithmetic number, because the mean of its divisors is an integer number (742500).

Almost surely, 2^10459640 is an apocalyptic number.

10459640 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10459640 is an abundant number, since it is smaller than the sum of its proper divisors (13300360).

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

10459640 is a wasteful number, since it uses less digits than its factorization.

10459640 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2519 (or 2515 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 29.

The square root of 10459640 is about 3234.1366699631. The cubic root of 10459640 is about 218.6950294527.

The spelling of 10459640 in words is "ten million, four hundred fifty-nine thousand, six hundred forty".