240574996 has 12 divisors (see below), whose sum is σ = 421116052. Its totient is φ = 120256128.

The previous prime is 240574993. The next prime is 240575047. The reversal of 240574996 is 699475042.

240574996 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 49140100 + 191434896 = 7010^2 + 13836^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (240574991) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22186 + ... + 31198.

Almost surely, 2^240574996 is an apocalyptic number.

It is an amenable number.

240574996 is a deficient number, since it is larger than the sum of its proper divisors (180541056).

240574996 is a wasteful number, since it uses less digits than its factorization.

240574996 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15690 (or 15688 counting only the distinct ones).

The product of its (nonzero) digits is 544320, while the sum is 46.

The square root of 240574996 is about 15510.4801988849. The cubic root of 240574996 is about 621.9423960053.

Adding to 240574996 its sum of digits (46), we get a palindrome (240575042).

The spelling of 240574996 in words is "two hundred forty million, five hundred seventy-four thousand, nine hundred ninety-six".