9223942 has 32 divisors (see below), whose sum is σ = 17337600. Its totient is φ = 3583008.

The previous prime is 9223939. The next prime is 9223969. The reversal of 9223942 is 2493229.

9223942 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×9223942² = 170162212038728, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10309 + ... + 11167.

It is an arithmetic number, because the mean of its divisors is an integer number (541800).

Almost surely, 2^9223942 is an apocalyptic number.

9223942 is a deficient number, since it is larger than the sum of its proper divisors (8113658).

9223942 is a wasteful number, since it uses less digits than its factorization.

9223942 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 940.

The product of its digits is 7776, while the sum is 31.

The square root of 9223942 is about 3037.0943350512. The cubic root of 9223942 is about 209.7195197315.

The spelling of 9223942 in words is "nine million, two hundred twenty-three thousand, nine hundred forty-two".