23162492 has 6 divisors (see below), whose sum is σ = 40534368. Its totient is φ = 11581244.

The previous prime is 23162473. The next prime is 23162507. The reversal of 23162492 is 29426132.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2895308 + ... + 2895315.

It is an arithmetic number, because the mean of its divisors is an integer number (6755728).

Almost surely, 2^23162492 is an apocalyptic number.

It is an amenable number.

23162492 is a deficient number, since it is larger than the sum of its proper divisors (17371876).

23162492 is a wasteful number, since it uses less digits than its factorization.

23162492 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5790627 (or 5790625 counting only the distinct ones).

The product of its digits is 5184, while the sum is 29.

The square root of 23162492 is about 4812.7426692064. The cubic root of 23162492 is about 285.0548452980.

The spelling of 23162492 in words is "twenty-three million, one hundred sixty-two thousand, four hundred ninety-two".