670604133 has 8 divisors (see below), whose sum is σ = 894275008. Its totient is φ = 447001344.

The previous prime is 670604119. The next prime is 670604147. The reversal of 670604133 is 331406076.

It is an interprime number because it is at equal distance from previous prime (670604119) and next prime (670604147).

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

It is not a de Polignac number, because 670604133 - 2⁵ = 670604101 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 670604133.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (670604113) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14085 + ... + 39237.

It is an arithmetic number, because the mean of its divisors is an integer number (111784376).

Almost surely, 2^670604133 is an apocalyptic number.

It is an amenable number.

670604133 is a deficient number, since it is larger than the sum of its proper divisors (223670875).

670604133 is a wasteful number, since it uses less digits than its factorization.

670604133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34043.

The product of its (nonzero) digits is 9072, while the sum is 30.

The square root of 670604133 is about 25896.0254286251. The cubic root of 670604133 is about 875.2969367179.

The spelling of 670604133 in words is "six hundred seventy million, six hundred four thousand, one hundred thirty-three".