422253704 has 16 divisors (see below), whose sum is σ = 793999500. Its totient is φ = 210520512.

The previous prime is 422253673. The next prime is 422253709. The reversal of 422253704 is 407352224.

It can be written as a sum of positive squares in 2 ways, for example, as 419020900 + 3232804 = 20470^2 + 1798^2 .

It is not an unprimeable number, because it can be changed into a prime (422253709) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 72827 + ... + 78410.

Almost surely, 2^422253704 is an apocalyptic number.

It is an amenable number.

422253704 is a deficient number, since it is larger than the sum of its proper divisors (371745796).

422253704 is a wasteful number, since it uses less digits than its factorization.

422253704 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 151592 (or 151588 counting only the distinct ones).

The product of its (nonzero) digits is 13440, while the sum is 29.

The square root of 422253704 is about 20548.8127150938. The cubic root of 422253704 is about 750.2243500679.

The spelling of 422253704 in words is "four hundred twenty-two million, two hundred fifty-three thousand, seven hundred four".