374534208064 has 63 divisors (see below), whose sum is σ = 748726544073. Its totient is φ = 185888898048.

The previous prime is 374534208001. The next prime is 374534208067. The reversal of 374534208064 is 460802435473.

The square root of 374534208064 is 611992.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 100996840000 + 273537368064 = 317800^2 + 523008^2 .

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (374534208067) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 1111377304 + ... + 1111377640.

Almost surely, 2^374534208064 is an apocalyptic number.

374534208064 is the 611992-nd square number.

It is an amenable number.

374534208064 is a deficient number, since it is larger than the sum of its proper divisors (374192336009).

374534208064 is an frugal number, since it uses more digits than its factorization.

374534208064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1140 (or 566 counting only the distinct ones).

The product of its (nonzero) digits is 1935360, while the sum is 46.

The spelling of 374534208064 in words is "three hundred seventy-four billion, five hundred thirty-four million, two hundred eight thousand, sixty-four".