424566244 has 6 divisors (see below), whose sum is σ = 742990934. Its totient is φ = 212283120.

The previous prime is 424566239. The next prime is 424566287. The reversal of 424566244 is 442665424.

It can be written as a sum of positive squares in only one way, i.e., 239878144 + 184688100 = 15488^2 + 13590^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53070777 + ... + 53070784.

Almost surely, 2^424566244 is an apocalyptic number.

It is an amenable number.

424566244 is a deficient number, since it is larger than the sum of its proper divisors (318424690).

424566244 is a wasteful number, since it uses less digits than its factorization.

424566244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 106141565 (or 106141563 counting only the distinct ones).

The product of its digits is 184320, while the sum is 37.

The square root of 424566244 is about 20605.0053142434. The cubic root of 424566244 is about 751.5914319964.

The spelling of 424566244 in words is "four hundred twenty-four million, five hundred sixty-six thousand, two hundred forty-four".