674611370 has 16 divisors (see below), whose sum is σ = 1215396360. Its totient is φ = 269601024.

The previous prime is 674611339. The next prime is 674611439. The reversal of 674611370 is 73116476.

It can be written as a sum of positive squares in 4 ways, for example, as 436433881 + 238177489 = 20891^2 + 15433^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 674611370.

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, 18587 + ... + 41166.

Almost surely, 2^674611370 is an apocalyptic number.

674611370 is a deficient number, since it is larger than the sum of its proper divisors (540784990).

674611370 is a wasteful number, since it uses less digits than its factorization.

674611370 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60889.

The product of its (nonzero) digits is 21168, while the sum is 35.

The square root of 674611370 is about 25973.2818488538. The cubic root of 674611370 is about 877.0369393647.

The spelling of 674611370 in words is "six hundred seventy-four million, six hundred eleven thousand, three hundred seventy".