424372492 has 6 divisors (see below), whose sum is σ = 742651868. Its totient is φ = 212186244.

The previous prime is 424372469. The next prime is 424372493. The reversal of 424372492 is 294273424.

It is not an unprimeable number, because it can be changed into a prime (424372493) 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, 53046558 + ... + 53046565.

Almost surely, 2^424372492 is an apocalyptic number.

It is an amenable number.

424372492 is a deficient number, since it is larger than the sum of its proper divisors (318279376).

424372492 is a wasteful number, since it uses less digits than its factorization.

424372492 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106093127 (or 106093125 counting only the distinct ones).

The product of its digits is 96768, while the sum is 37.

The square root of 424372492 is about 20600.3032016522. The cubic root of 424372492 is about 751.4770843121.

The spelling of 424372492 in words is "four hundred twenty-four million, three hundred seventy-two thousand, four hundred ninety-two".