373506487492 has 12 divisors (see below), whose sum is σ = 664351703596. Its totient is φ = 183691715040.

The previous prime is 373506487423. The next prime is 373506487493. The reversal of 373506487492 is 294784605373.

It can be written as a sum of positive squares in 2 ways, for example, as 3178253376 + 370328234116 = 56376^2 + 608546^2 .

It is a super-2 number, since 2×373506487492² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (373506487493) 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, 765381903 + ... + 765382390.

Almost surely, 2^373506487492 is an apocalyptic number.

It is an amenable number.

373506487492 is a deficient number, since it is larger than the sum of its proper divisors (290845216104).

373506487492 is a wasteful number, since it uses less digits than its factorization.

373506487492 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1530764358 (or 1530764356 counting only the distinct ones).

The product of its (nonzero) digits is 30481920, while the sum is 58.

The spelling of 373506487492 in words is "three hundred seventy-three billion, five hundred six million, four hundred eighty-seven thousand, four hundred ninety-two".