23275051 has 2 divisors, whose sum is σ = 23275052. Its totient is φ = 23275050.

The previous prime is 23275039. The next prime is 23275061. The reversal of 23275051 is 15057232.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 23275051 - 2⁹ = 23274539 is a prime.

It is equal to p_1464451 and since 23275051 and 1464451 have the same sum of digits, it is a Honaker prime.

It is not a weakly prime, because it can be changed into another prime (23275001) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11637525 + 11637526.

It is an arithmetic number, because the mean of its divisors is an integer number (11637526).

Almost surely, 2^23275051 is an apocalyptic number.

23275051 is a deficient number, since it is larger than the sum of its proper divisors (1).

23275051 is an equidigital number, since it uses as much as digits as its factorization.

23275051 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2100, while the sum is 25.

The square root of 23275051 is about 4824.4223488414. The cubic root of 23275051 is about 285.5158442649.

The spelling of 23275051 in words is "twenty-three million, two hundred seventy-five thousand, fifty-one".