23054951 has 2 divisors, whose sum is σ = 23054952. Its totient is φ = 23054950.

The previous prime is 23054929. The next prime is 23055013. The reversal of 23054951 is 15945032.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 23054951 - 2⁶ = 23054887 is a prime.

It is a super-2 number, since 2×23054951² = 1063061531224802, which contains 22 as substring.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23054051) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11527475 + 11527476.

It is an arithmetic number, because the mean of its divisors is an integer number (11527476).

Almost surely, 2^23054951 is an apocalyptic number.

23054951 is a deficient number, since it is larger than the sum of its proper divisors (1).

23054951 is an equidigital number, since it uses as much as digits as its factorization.

23054951 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5400, while the sum is 29.

The square root of 23054951 is about 4801.5571432609. The cubic root of 23054951 is about 284.6130009484.

Adding to 23054951 its reverse (15945032), we get a palindrome (38999983).

The spelling of 23054951 in words is "twenty-three million, fifty-four thousand, nine hundred fifty-one".