674190903722 has 32 divisors (see below), whose sum is σ = 1163696751360. Its totient is φ = 286954675200.

The previous prime is 674190903707. The next prime is 674190903773. The reversal of 674190903722 is 227309091476.

It is a super-2 number, since 2×674190903722² (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9029768 + ... + 9104124.

It is an arithmetic number, because the mean of its divisors is an integer number (36365523480).

Almost surely, 2^674190903722 is an apocalyptic number.

674190903722 is a deficient number, since it is larger than the sum of its proper divisors (489505847638).

674190903722 is a wasteful number, since it uses less digits than its factorization.

674190903722 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78806.

The product of its (nonzero) digits is 1143072, while the sum is 50.

The spelling of 674190903722 in words is "six hundred seventy-four billion, one hundred ninety million, nine hundred three thousand, seven hundred twenty-two".