670483922 has 8 divisors (see below), whose sum is σ = 1006443900. Its totient is φ = 335002624.

The previous prime is 670483909. The next prime is 670483937. The reversal of 670483922 is 229384076.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 668791321 + 1692601 = 25861^2 + 1301^2 .

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

It is a self number, because there is not a number n which added to its sum of digits gives 670483922.

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, 116147 + ... + 121782.

Almost surely, 2^670483922 is an apocalyptic number.

670483922 is a deficient number, since it is larger than the sum of its proper divisors (335959978).

670483922 is a wasteful number, since it uses less digits than its factorization.

670483922 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 239340.

The product of its (nonzero) digits is 145152, while the sum is 41.

The square root of 670483922 is about 25893.7042927427. The cubic root of 670483922 is about 875.2446323341.

The spelling of 670483922 in words is "six hundred seventy million, four hundred eighty-three thousand, nine hundred twenty-two".