10799840 has 24 divisors (see below), whose sum is σ = 25515000. Its totient is φ = 4319872.

The previous prime is 10799827. The next prime is 10799843. The reversal of 10799840 is 4899701.

It is a junction number, because it is equal to n+sod(n) for n = 10799794 and 10799803.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10799843) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 33590 + ... + 33909.

It is an arithmetic number, because the mean of its divisors is an integer number (1063125).

Almost surely, 2^10799840 is an apocalyptic number.

10799840 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10799840 is an abundant number, since it is smaller than the sum of its proper divisors (14715160).

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

10799840 is an equidigital number, since it uses as much as digits as its factorization.

10799840 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67514 (or 67506 counting only the distinct ones).

The product of its (nonzero) digits is 18144, while the sum is 38.

The square root of 10799840 is about 3286.3110017161. The cubic root of 10799840 is about 221.0407983481.

The spelling of 10799840 in words is "ten million, seven hundred ninety-nine thousand, eight hundred forty".