3731242666004 has 24 divisors (see below), whose sum is σ = 7462546398720. Its totient is φ = 1599090914016.

The previous prime is 3731242665979. The next prime is 3731242666013. The reversal of 3731242666004 is 4006662421373.

It is a congruent 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, 3451517 + ... + 4401755.

It is an arithmetic number, because the mean of its divisors is an integer number (310939433280).

Almost surely, 2^{3731242666004} is an apocalyptic number.

It is an amenable number.

3731242666004 is an abundant number, since it is smaller than the sum of its proper divisors (3731303732716).

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

3731242666004 is a wasteful number, since it uses less digits than its factorization.

3731242666004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1090487 (or 1090485 counting only the distinct ones).

The product of its (nonzero) digits is 870912, while the sum is 44.

The spelling of 3731242666004 in words is "three trillion, seven hundred thirty-one billion, two hundred forty-two million, six hundred sixty-six thousand, four".