674141646 has 8 divisors (see below), whose sum is σ = 1348283304. Its totient is φ = 224713880.

The previous prime is 674141617. The next prime is 674141651. The reversal of 674141646 is 646141476.

674141646 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

674141646 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 56178465 + ... + 56178476.

It is an arithmetic number, because the mean of its divisors is an integer number (168535413).

Almost surely, 2^674141646 is an apocalyptic number.

674141646 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

674141646 is a wasteful number, since it uses less digits than its factorization.

674141646 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 112356946.

The product of its digits is 96768, while the sum is 39.

The square root of 674141646 is about 25964.2378282129. The cubic root of 674141646 is about 876.8333352502.

The spelling of 674141646 in words is "six hundred seventy-four million, one hundred forty-one thousand, six hundred forty-six".