240434761804 has 12 divisors (see below), whose sum is σ = 420805675024. Its totient is φ = 120204568944.

The previous prime is 240434761789. The next prime is 240434761807. The reversal of 240434761804 is 408167434042.

It is not an unprimeable number, because it can be changed into a prime (240434761807) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3160704 + ... + 3235879.

Almost surely, 2^240434761804 is an apocalyptic number.

It is an amenable number.

240434761804 is a deficient number, since it is larger than the sum of its proper divisors (180370913220).

240434761804 is a wasteful number, since it uses less digits than its factorization.

240434761804 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6405984 (or 6405982 counting only the distinct ones).

The product of its (nonzero) digits is 516096, while the sum is 43.

The spelling of 240434761804 in words is "two hundred forty billion, four hundred thirty-four million, seven hundred sixty-one thousand, eight hundred four".