422872702 has 16 divisors (see below), whose sum is σ = 763079040. Its totient is φ = 171692568.

The previous prime is 422872669. The next prime is 422872717. The reversal of 422872702 is 207278224.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 794608 + ... + 795139.

It is an arithmetic number, because the mean of its divisors is an integer number (47692440).

Almost surely, 2^422872702 is an apocalyptic number.

422872702 is a deficient number, since it is larger than the sum of its proper divisors (340206338).

422872702 is a wasteful number, since it uses less digits than its factorization.

422872702 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1589775.

The product of its (nonzero) digits is 25088, while the sum is 34.

The square root of 422872702 is about 20563.8688480548. The cubic root of 422872702 is about 750.5907653544.

The spelling of 422872702 in words is "four hundred twenty-two million, eight hundred seventy-two thousand, seven hundred two".