670571046 has 12 divisors (see below), whose sum is σ = 1452903972. Its totient is φ = 223523676.

The previous prime is 670571029. The next prime is 670571063. The reversal of 670571046 is 640175076.

670571046 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (670571029) and next prime (670571063).

It is a self number, because there is not a number n which added to its sum of digits gives 670571046.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 18626956 + ... + 18626991.

It is an arithmetic number, because the mean of its divisors is an integer number (121075331).

Almost surely, 2^670571046 is an apocalyptic number.

670571046 is an abundant number, since it is smaller than the sum of its proper divisors (782332926).

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

670571046 is a wasteful number, since it uses less digits than its factorization.

670571046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37253955 (or 37253952 counting only the distinct ones).

The product of its (nonzero) digits is 35280, while the sum is 36.

The square root of 670571046 is about 25895.3865775354. The cubic root of 670571046 is about 875.2825410287.

The spelling of 670571046 in words is "six hundred seventy million, five hundred seventy-one thousand, forty-six".