924228739 has 12 divisors (see below), whose sum is σ = 1075876824. Its totient is φ = 791640864.

The previous prime is 924228709. The next prime is 924228779. The reversal of 924228739 is 937822429.

924228739 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 924228739 - 2⁷ = 924228611 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (924228709) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 73927 + ... + 85519.

It is an arithmetic number, because the mean of its divisors is an integer number (89656402).

Almost surely, 2^924228739 is an apocalyptic number.

924228739 is a deficient number, since it is larger than the sum of its proper divisors (151648085).

924228739 is a wasteful number, since it uses less digits than its factorization.

924228739 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13234 (or 13227 counting only the distinct ones).

The product of its digits is 435456, while the sum is 46.

The square root of 924228739 is about 30401.1305546356. The cubic root of 924228739 is about 974.0767026215.

The spelling of 924228739 in words is "nine hundred twenty-four million, two hundred twenty-eight thousand, seven hundred thirty-nine".