422373705 has 32 divisors (see below), whose sum is σ = 766093440. Its totient is φ = 196992000.

The previous prime is 422373703. The next prime is 422373761. The reversal of 422373705 is 507373224.

It is not a de Polignac number, because 422373705 - 2¹ = 422373703 is a prime.

It is not an unprimeable number, because it can be changed into a prime (422373703) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 53296 + ... + 60705.

It is an arithmetic number, because the mean of its divisors is an integer number (23940420).

Almost surely, 2^422373705 is an apocalyptic number.

It is an amenable number.

422373705 is a deficient number, since it is larger than the sum of its proper divisors (343719735).

422373705 is a wasteful number, since it uses less digits than its factorization.

422373705 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114041.

The product of its (nonzero) digits is 35280, while the sum is 33.

The square root of 422373705 is about 20551.7324087290. The cubic root of 422373705 is about 750.2954125155.

The spelling of 422373705 in words is "four hundred twenty-two million, three hundred seventy-three thousand, seven hundred five".