674000340034 has 16 divisors (see below), whose sum is σ = 1158739848000. Its totient is φ = 288029615184.

The previous prime is 674000340017. The next prime is 674000340077. The reversal of 674000340034 is 430043000476.

It is a junction number, because it is equal to n+sod(n) for n = 674000339978 and 674000340005.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 68967724 + ... + 68977495.

It is an arithmetic number, because the mean of its divisors is an integer number (72421240500).

Almost surely, 2^674000340034 is an apocalyptic number.

674000340034 is a deficient number, since it is larger than the sum of its proper divisors (484739507966).

674000340034 is a wasteful number, since it uses less digits than its factorization.

674000340034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 137945577.

The product of its (nonzero) digits is 24192, while the sum is 31.

The spelling of 674000340034 in words is "six hundred seventy-four billion, three hundred forty thousand, thirty-four".