674670046 has 8 divisors (see below), whose sum is σ = 1014763680. Its totient is φ = 336415488.

The previous prime is 674670011. The next prime is 674670049. The reversal of 674670046 is 640076476.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 674669990 and 674670008.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (674670049) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 458851 + ... + 460318.

It is an arithmetic number, because the mean of its divisors is an integer number (126845460).

Almost surely, 2^674670046 is an apocalyptic number.

674670046 is a deficient number, since it is larger than the sum of its proper divisors (340093634).

674670046 is a wasteful number, since it uses less digits than its factorization.

674670046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 919538.

The product of its (nonzero) digits is 169344, while the sum is 40.

The square root of 674670046 is about 25974.4113696538. The cubic root of 674670046 is about 877.0623661165.

The spelling of 674670046 in words is "six hundred seventy-four million, six hundred seventy thousand, forty-six".