422576037 has 12 divisors (see below), whose sum is σ = 657340684. Its totient is φ = 260046720.

The previous prime is 422576029. The next prime is 422576047. The reversal of 422576037 is 730675224.

It is a happy number.

422576037 is a `hidden beast` number, since 42 + 2 + 5 + 7 + 603 + 7 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 262148481 + 160427556 = 16191^2 + 12666^2 .

It is not a de Polignac number, because 422576037 - 2³ = 422576029 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 422575992 and 422576010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (422576047) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1805764 + ... + 1805997.

Almost surely, 2^422576037 is an apocalyptic number.

It is an amenable number.

422576037 is a deficient number, since it is larger than the sum of its proper divisors (234764647).

422576037 is a wasteful number, since it uses less digits than its factorization.

422576037 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3611780 (or 3611777 counting only the distinct ones).

The product of its (nonzero) digits is 70560, while the sum is 36.

The square root of 422576037 is about 20556.6543240869. The cubic root of 422576037 is about 750.4151994368.

The spelling of 422576037 in words is "four hundred twenty-two million, five hundred seventy-six thousand, thirty-seven".