670279022 has 32 divisors (see below), whose sum is σ = 1176057792. Its totient is φ = 280560384.

The previous prime is 670279003. The next prime is 670279037. The reversal of 670279022 is 220972076.

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 15 ways as a sum of consecutive naturals, for example, 170948 + ... + 174824.

It is an arithmetic number, because the mean of its divisors is an integer number (36751806).

Almost surely, 2^670279022 is an apocalyptic number.

670279022 is a deficient number, since it is larger than the sum of its proper divisors (505778770).

670279022 is a wasteful number, since it uses less digits than its factorization.

670279022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4172.

The product of its (nonzero) digits is 21168, while the sum is 35.

The square root of 670279022 is about 25889.7474302087. The cubic root of 670279022 is about 875.1554649477.

The spelling of 670279022 in words is "six hundred seventy million, two hundred seventy-nine thousand, twenty-two".