240737252 has 12 divisors (see below), whose sum is σ = 481474560. Its totient is φ = 103173096.

The previous prime is 240737213. The next prime is 240737269. The reversal of 240737252 is 252737042.

240737252 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4298852 + ... + 4298907.

It is an arithmetic number, because the mean of its divisors is an integer number (40122880).

Almost surely, 2^240737252 is an apocalyptic number.

It is an amenable number.

240737252 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

240737252 is a wasteful number, since it uses less digits than its factorization.

240737252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8597770 (or 8597768 counting only the distinct ones).

The product of its (nonzero) digits is 23520, while the sum is 32.

The square root of 240737252 is about 15515.7098451859. The cubic root of 240737252 is about 622.0821877660.

The spelling of 240737252 in words is "two hundred forty million, seven hundred thirty-seven thousand, two hundred fifty-two".