422062244 has 6 divisors (see below), whose sum is σ = 738608934. Its totient is φ = 211031120.

The previous prime is 422062231. The next prime is 422062253. The reversal of 422062244 is 442260224.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 415752100 + 6310144 = 20390^2 + 2512^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52757777 + ... + 52757784.

It is an arithmetic number, because the mean of its divisors is an integer number (123101489).

Almost surely, 2^422062244 is an apocalyptic number.

It is an amenable number.

422062244 is a deficient number, since it is larger than the sum of its proper divisors (316546690).

422062244 is a wasteful number, since it uses less digits than its factorization.

422062244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 105515565 (or 105515563 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 26.

The square root of 422062244 is about 20544.1535235697. The cubic root of 422062244 is about 750.1109429955.

The spelling of 422062244 in words is "four hundred twenty-two million, sixty-two thousand, two hundred forty-four".