422272802 has 8 divisors (see below), whose sum is σ = 723896256. Its totient is φ = 180974052.

The previous prime is 422272787. The next prime is 422272811. The reversal of 422272802 is 208272224.

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

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, 15081158 + ... + 15081185.

It is an arithmetic number, because the mean of its divisors is an integer number (90487032).

Almost surely, 2^422272802 is an apocalyptic number.

422272802 is a deficient number, since it is larger than the sum of its proper divisors (301623454).

422272802 is a wasteful number, since it uses less digits than its factorization.

422272802 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30162352.

The product of its (nonzero) digits is 7168, while the sum is 29.

The square root of 422272802 is about 20549.2774082205. The cubic root of 422272802 is about 750.2356604630.

The spelling of 422272802 in words is "four hundred twenty-two million, two hundred seventy-two thousand, eight hundred two".