670461022 has 48 divisors (see below), whose sum is σ = 1280776320. Its totient is φ = 260290800.

The previous prime is 670460983. The next prime is 670461047. The reversal of 670461022 is 220164076.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 355879 + ... + 357757.

It is an arithmetic number, because the mean of its divisors is an integer number (26682840).

Almost surely, 2^670461022 is an apocalyptic number.

670461022 is a deficient number, since it is larger than the sum of its proper divisors (610315298).

670461022 is a wasteful number, since it uses less digits than its factorization.

670461022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2237 (or 2230 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 28.

The square root of 670461022 is about 25893.2620965378. The cubic root of 670461022 is about 875.2346677251.

The spelling of 670461022 in words is "six hundred seventy million, four hundred sixty-one thousand, twenty-two".