240808704 has 36 divisors (see below), whose sum is σ = 640904376. Its totient is φ = 80269312.

The previous prime is 240808699. The next prime is 240808709. The reversal of 240808704 is 407808042.

It is an interprime number because it is at equal distance from previous prime (240808699) and next prime (240808709).

It is not an unprimeable number, because it can be changed into a prime (240808709) 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, 156009 + ... + 157544.

Almost surely, 2^240808704 is an apocalyptic number.

240808704 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

240808704 is an abundant number, since it is smaller than the sum of its proper divisors (400095672).

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

240808704 is an equidigital number, since it uses as much as digits as its factorization.

240808704 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 313572 (or 313558 counting only the distinct ones).

The product of its (nonzero) digits is 14336, while the sum is 33.

The square root of 240808704 is about 15518.0122438410. The cubic root of 240808704 is about 622.1437273619.

The spelling of 240808704 in words is "two hundred forty million, eight hundred eight thousand, seven hundred four".