8424932994 has 24 divisors (see below), whose sum is σ = 19214760240. Its totient is φ = 2660505048.

The previous prime is 8424932987. The next prime is 8424933007. The reversal of 8424932994 is 4992394248.

8424932994 is a `hidden beast` number, since 8 + 42 + 493 + 29 + 94 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 8424932994.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 12316812 + ... + 12317495.

It is an arithmetic number, because the mean of its divisors is an integer number (800615010).

Almost surely, 2^8424932994 is an apocalyptic number.

8424932994 is an abundant number, since it is smaller than the sum of its proper divisors (10789827246).

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

8424932994 is a wasteful number, since it uses less digits than its factorization.

8424932994 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24634334 (or 24634331 counting only the distinct ones).

The product of its digits is 4478976, while the sum is 54.

The square root of 8424932994 is about 91787.4337477631. The cubic root of 8424932994 is about 2034.8019812674.

The spelling of 8424932994 in words is "eight billion, four hundred twenty-four million, nine hundred thirty-two thousand, nine hundred ninety-four".