37349204742 has 48 divisors (see below), whose sum is σ = 87484653360. Its totient is φ = 11475711936.

The previous prime is 37349204713. The next prime is 37349204749. The reversal of 37349204742 is 24740294373.

37349204742 is a `hidden beast` number, since 37 + 349 + 204 + 74 + 2 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (37349204749) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1463133 + ... + 1488440.

It is an arithmetic number, because the mean of its divisors is an integer number (1822596945).

Almost surely, 2^37349204742 is an apocalyptic number.

37349204742 is an abundant number, since it is smaller than the sum of its proper divisors (50135448618).

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

37349204742 is a wasteful number, since it uses less digits than its factorization.

37349204742 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2951637 (or 2951634 counting only the distinct ones).

The product of its (nonzero) digits is 1016064, while the sum is 45.

The spelling of 37349204742 in words is "thirty-seven billion, three hundred forty-nine million, two hundred four thousand, seven hundred forty-two".