422936703 has 18 divisors (see below), whose sum is σ = 698450792. Its totient is φ = 241584840.

The previous prime is 422936699. The next prime is 422936711. The reversal of 422936703 is 307639224.

It is a happy number.

It is not a de Polignac number, because 422936703 - 2² = 422936699 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (422936743) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 161938 + ... + 164528.

Almost surely, 2^422936703 is an apocalyptic number.

422936703 is a deficient number, since it is larger than the sum of its proper divisors (275514089).

422936703 is an frugal number, since it uses more digits than its factorization.

422936703 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5195 (or 2601 counting only the distinct ones).

The product of its (nonzero) digits is 54432, while the sum is 36.

The square root of 422936703 is about 20565.4249409051. The cubic root of 422936703 is about 750.6286302847.

The spelling of 422936703 in words is "four hundred twenty-two million, nine hundred thirty-six thousand, seven hundred three".