422560052 has 12 divisors (see below), whose sum is σ = 740154660. Its totient is φ = 211087296.

The previous prime is 422560037. The next prime is 422560067. The reversal of 422560052 is 250065224.

It is an interprime number because it is at equal distance from previous prime (422560037) and next prime (422560067).

It can be written as a sum of positive squares in 2 ways, for example, as 15085456 + 407474596 = 3884^2 + 20186^2 .

It is a congruent number.

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, 43193 + ... + 52064.

It is an arithmetic number, because the mean of its divisors is an integer number (61679555).

Almost surely, 2^422560052 is an apocalyptic number.

It is an amenable number.

422560052 is a deficient number, since it is larger than the sum of its proper divisors (317594608).

422560052 is a wasteful number, since it uses less digits than its factorization.

422560052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96370 (or 96368 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 26.

The square root of 422560052 is about 20556.2655168686. The cubic root of 422560052 is about 750.4057372043.

The spelling of 422560052 in words is "four hundred twenty-two million, five hundred sixty thousand, fifty-two".