674163001 has 4 divisors (see below), whose sum is σ = 675205632. Its totient is φ = 673120372.

The previous prime is 674162939. The next prime is 674163013. The reversal of 674163001 is 100361476.

674163001 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-674163001 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (674163401) 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, 520345 + ... + 521638.

It is an arithmetic number, because the mean of its divisors is an integer number (168801408).

Almost surely, 2^674163001 is an apocalyptic number.

It is an amenable number.

674163001 is a deficient number, since it is larger than the sum of its proper divisors (1042631).

674163001 is a wasteful number, since it uses less digits than its factorization.

674163001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1042630.

The product of its (nonzero) digits is 3024, while the sum is 28.

The square root of 674163001 is about 25964.6490636789. The cubic root of 674163001 is about 876.8425937289.

The spelling of 674163001 in words is "six hundred seventy-four million, one hundred sixty-three thousand, one".