424916694 has 12 divisors (see below), whose sum is σ = 920652876. Its totient is φ = 141638892.

The previous prime is 424916663. The next prime is 424916719. The reversal of 424916694 is 496619424.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 11803224 + ... + 11803259.

It is an arithmetic number, because the mean of its divisors is an integer number (76721073).

Almost surely, 2^424916694 is an apocalyptic number.

424916694 is an abundant number, since it is smaller than the sum of its proper divisors (495736182).

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

424916694 is a wasteful number, since it uses less digits than its factorization.

424916694 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23606491 (or 23606488 counting only the distinct ones).

The product of its digits is 373248, while the sum is 45.

The square root of 424916694 is about 20613.5075617906. The cubic root of 424916694 is about 751.7981706642.

The spelling of 424916694 in words is "four hundred twenty-four million, nine hundred sixteen thousand, six hundred ninety-four".