240242604 has 48 divisors (see below), whose sum is σ = 642475008. Its totient is φ = 68444928.

The previous prime is 240242599. The next prime is 240242609. The reversal of 240242604 is 406242042.

It is an interprime number because it is at equal distance from previous prime (240242599) and next prime (240242609).

It is not an unprimeable number, because it can be changed into a prime (240242609) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 26932 + ... + 34724.

It is an arithmetic number, because the mean of its divisors is an integer number (13384896).

Almost surely, 2^240242604 is an apocalyptic number.

It is an amenable number.

240242604 is an abundant number, since it is smaller than the sum of its proper divisors (402232404).

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

240242604 is a wasteful number, since it uses less digits than its factorization.

240242604 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8174 (or 8172 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 24.

The square root of 240242604 is about 15499.7614175187. The cubic root of 240242604 is about 621.6558270728.

Adding to 240242604 its reverse (406242042), we get a palindrome (646484646).

The spelling of 240242604 in words is "two hundred forty million, two hundred forty-two thousand, six hundred four".