374020308730 has 16 divisors (see below), whose sum is σ = 673248285864. Its totient is φ = 149605516800.

The previous prime is 374020308713. The next prime is 374020308757. The reversal of 374020308730 is 37803020473.

It can be written as a sum of positive squares in 4 ways, for example, as 359240800689 + 14779508041 = 599367^2 + 121571^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 374020308730.

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, 341974 + ... + 930046.

Almost surely, 2^374020308730 is an apocalyptic number.

374020308730 is a deficient number, since it is larger than the sum of its proper divisors (299227977134).

374020308730 is a wasteful number, since it uses less digits than its factorization.

374020308730 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 651681.

The product of its (nonzero) digits is 84672, while the sum is 37.

The spelling of 374020308730 in words is "three hundred seventy-four billion, twenty million, three hundred eight thousand, seven hundred thirty".