240020204 has 24 divisors (see below), whose sum is σ = 428095920. Its totient is φ = 117725184.

The previous prime is 240020129. The next prime is 240020219. The reversal of 240020204 is 402020042.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 54227 + ... + 58485.

It is an arithmetic number, because the mean of its divisors is an integer number (17837330).

Almost surely, 2^240020204 is an apocalyptic number.

It is an amenable number.

240020204 is a deficient number, since it is larger than the sum of its proper divisors (188075716).

240020204 is a wasteful number, since it uses less digits than its factorization.

240020204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4529 (or 4527 counting only the distinct ones).

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

The square root of 240020204 is about 15492.5854524027. The cubic root of 240020204 is about 621.4639391808.

Adding to 240020204 its reverse (402020042), we get a palindrome (642040246).

The spelling of 240020204 in words is "two hundred forty million, twenty thousand, two hundred four".