240202004 has 24 divisors (see below), whose sum is σ = 480775680. Its totient is φ = 102864096.

The previous prime is 240201991. The next prime is 240202021. The reversal of 240202004 is 400202042.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is a self number, because there is not a number n which added to its sum of digits gives 240202004.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 46814 + ... + 51690.

It is an arithmetic number, because the mean of its divisors is an integer number (20032320).

Almost surely, 2^240202004 is an apocalyptic number.

It is an amenable number.

240202004 is an abundant number, since it is smaller than the sum of its proper divisors (240573676).

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

240202004 is a wasteful number, since it uses less digits than its factorization.

240202004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6647 (or 6645 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 14.

The square root of 240202004 is about 15498.4516646019. The cubic root of 240202004 is about 621.6208060176.

Adding to 240202004 its reverse (400202042), we get a palindrome (640404046).

The spelling of 240202004 in words is "two hundred forty million, two hundred two thousand, four".