42374762736 has 20 divisors (see below), whose sum is σ = 109468137192. Its totient is φ = 14124920896.

The previous prime is 42374762713. The next prime is 42374762737. The reversal of 42374762736 is 63726747324.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42374762737) 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, 441403731 + ... + 441403826.

Almost surely, 2^42374762736 is an apocalyptic number.

It is an amenable number.

42374762736 is an abundant number, since it is smaller than the sum of its proper divisors (67093374456).

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

42374762736 is a wasteful number, since it uses less digits than its factorization.

42374762736 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 882807568 (or 882807562 counting only the distinct ones).

The product of its digits is 7112448, while the sum is 51.

The spelling of 42374762736 in words is "forty-two billion, three hundred seventy-four million, seven hundred sixty-two thousand, seven hundred thirty-six".