424793136 has 20 divisors (see below), whose sum is σ = 1097382392. Its totient is φ = 141597696.

The previous prime is 424793119. The next prime is 424793179. The reversal of 424793136 is 631397424.

It is a junction number, because it is equal to n+sod(n) for n = 424793094 and 424793103.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4424881 + ... + 4424976.

Almost surely, 2^424793136 is an apocalyptic number.

It is an amenable number.

424793136 is an abundant number, since it is smaller than the sum of its proper divisors (672589256).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

424793136 is a wasteful number, since it uses less digits than its factorization.

424793136 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8849868 (or 8849862 counting only the distinct ones).

The product of its digits is 108864, while the sum is 39.

The square root of 424793136 is about 20610.5103284708. The cubic root of 424793136 is about 751.7252938825.

The spelling of 424793136 in words is "four hundred twenty-four million, seven hundred ninety-three thousand, one hundred thirty-six".