240113404 has 6 divisors (see below), whose sum is σ = 420198464. Its totient is φ = 120056700.

The previous prime is 240113381. The next prime is 240113407. The reversal of 240113404 is 404311042.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (240113407) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30014172 + ... + 30014179.

Almost surely, 2^240113404 is an apocalyptic number.

It is an amenable number.

240113404 is a deficient number, since it is larger than the sum of its proper divisors (180085060).

240113404 is a wasteful number, since it uses less digits than its factorization.

240113404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60028355 (or 60028353 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 19.

The square root of 240113404 is about 15495.5930509290. The cubic root of 240113404 is about 621.5443670544.

Adding to 240113404 its reverse (404311042), we get a palindrome (644424446).

The spelling of 240113404 in words is "two hundred forty million, one hundred thirteen thousand, four hundred four".