424455244 has 6 divisors (see below), whose sum is σ = 742796684. Its totient is φ = 212227620.

The previous prime is 424455221. The next prime is 424455287. The reversal of 424455244 is 442554424.

It is an unprimeable number.

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, 53056902 + ... + 53056909.

Almost surely, 2^424455244 is an apocalyptic number.

It is an amenable number.

424455244 is a deficient number, since it is larger than the sum of its proper divisors (318341440).

424455244 is a wasteful number, since it uses less digits than its factorization.

424455244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106113815 (or 106113813 counting only the distinct ones).

The product of its digits is 102400, while the sum is 34.

The square root of 424455244 is about 20602.3116178743. The cubic root of 424455244 is about 751.5259267726.

The spelling of 424455244 in words is "four hundred twenty-four million, four hundred fifty-five thousand, two hundred forty-four".