10798240 has 24 divisors (see below), whose sum is σ = 25511220. Its totient is φ = 4319232.

The previous prime is 10798219. The next prime is 10798243. The reversal of 10798240 is 4289701.

It can be written as a sum of positive squares in 2 ways, for example, as 9024016 + 1774224 = 3004^2 + 1332^2 .

It is not an unprimeable number, because it can be changed into a prime (10798243) 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, 33585 + ... + 33904.

Almost surely, 2^10798240 is an apocalyptic number.

10798240 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10798240 is an abundant number, since it is smaller than the sum of its proper divisors (14712980).

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

10798240 is an equidigital number, since it uses as much as digits as its factorization.

10798240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67504 (or 67496 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 31.

The square root of 10798240 is about 3286.0675586482. The cubic root of 10798240 is about 221.0298820523.

The spelling of 10798240 in words is "ten million, seven hundred ninety-eight thousand, two hundred forty".