23052851 has 2 divisors, whose sum is σ = 23052852. Its totient is φ = 23052850.

The previous prime is 23052839. The next prime is 23052857. The reversal of 23052851 is 15825032.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-23052851 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 23052851.

It is not a weakly prime, because it can be changed into another prime (23052857) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11526425 + 11526426.

It is an arithmetic number, because the mean of its divisors is an integer number (11526426).

Almost surely, 2^23052851 is an apocalyptic number.

23052851 is a deficient number, since it is larger than the sum of its proper divisors (1).

23052851 is an equidigital number, since it uses as much as digits as its factorization.

23052851 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2400, while the sum is 26.

The square root of 23052851 is about 4801.3384592216. The cubic root of 23052851 is about 284.6043591972.

Adding to 23052851 its reverse (15825032), we get a palindrome (38877883).

The spelling of 23052851 in words is "twenty-three million, fifty-two thousand, eight hundred fifty-one".