23148376 has 8 divisors (see below), whose sum is σ = 43403220. Its totient is φ = 11574184.

The previous prime is 23148353. The next prime is 23148383. The reversal of 23148376 is 67384132.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×23148376² = 1071694622874752, 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 as a sum of consecutive naturals, namely, 1446766 + ... + 1446781.

Almost surely, 2^23148376 is an apocalyptic number.

It is an amenable number.

23148376 is a deficient number, since it is larger than the sum of its proper divisors (20254844).

23148376 is a wasteful number, since it uses less digits than its factorization.

23148376 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2893553 (or 2893549 counting only the distinct ones).

The product of its digits is 24192, while the sum is 34.

The square root of 23148376 is about 4811.2759222477. The cubic root of 23148376 is about 284.9969262006.

The spelling of 23148376 in words is "twenty-three million, one hundred forty-eight thousand, three hundred seventy-six".