23275463 has 4 divisors (see below), whose sum is σ = 23286120. Its totient is φ = 23264808.

The previous prime is 23275457. The next prime is 23275477. The reversal of 23275463 is 36457232.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 23275463 - 2⁸ = 23275207 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23275403) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 728 + ... + 6861.

It is an arithmetic number, because the mean of its divisors is an integer number (5821530).

Almost surely, 2^23275463 is an apocalyptic number.

23275463 is a deficient number, since it is larger than the sum of its proper divisors (10657).

23275463 is an equidigital number, since it uses as much as digits as its factorization.

23275463 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10656.

The product of its digits is 30240, while the sum is 32.

The square root of 23275463 is about 4824.4650480649. The cubic root of 23275463 is about 285.5175289276.

The spelling of 23275463 in words is "twenty-three million, two hundred seventy-five thousand, four hundred sixty-three".