23373442 has 12 divisors (see below), whose sum is σ = 36230598. Its totient is φ = 11308800.

The previous prime is 23373421. The next prime is 23373463. The reversal of 23373442 is 24437332.

It is an interprime number because it is at equal distance from previous prime (23373421) and next prime (23373463).

It can be written as a sum of positive squares in only one way, i.e., 21911761 + 1461681 = 4681^2 + 1209^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 23373442.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 4159 + ... + 8002.

Almost surely, 2^23373442 is an apocalyptic number.

23373442 is a deficient number, since it is larger than the sum of its proper divisors (12857156).

23373442 is a wasteful number, since it uses less digits than its factorization.

23373442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12225 (or 12194 counting only the distinct ones).

The product of its digits is 12096, while the sum is 28.

The square root of 23373442 is about 4834.6087742443. The cubic root of 23373442 is about 285.9176005959.

The spelling of 23373442 in words is "twenty-three million, three hundred seventy-three thousand, four hundred forty-two".