522462412 has 6 divisors (see below), whose sum is σ = 914309228. Its totient is φ = 261231204.

The previous prime is 522462407. The next prime is 522462419. The reversal of 522462412 is 214264225.

It is not an unprimeable number, because it can be changed into a prime (522462419) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65307798 + ... + 65307805.

Almost surely, 2^522462412 is an apocalyptic number.

It is an amenable number.

522462412 is a deficient number, since it is larger than the sum of its proper divisors (391846816).

522462412 is a wasteful number, since it uses less digits than its factorization.

522462412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 130615607 (or 130615605 counting only the distinct ones).

The product of its digits is 7680, while the sum is 28.

The square root of 522462412 is about 22857.4366891828. The cubic root of 522462412 is about 805.4124717713.

The spelling of 522462412 in words is "five hundred twenty-two million, four hundred sixty-two thousand, four hundred twelve".