23014553 has 2 divisors, whose sum is σ = 23014554. Its totient is φ = 23014552.

The previous prime is 23014547. The next prime is 23014573. The reversal of 23014553 is 35541032.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 20097289 + 2917264 = 4483^2 + 1708^2 .

It is a cyclic number.

It is not a de Polignac number, because 23014553 - 2⁸ = 23014297 is a prime.

It is not a weakly prime, because it can be changed into another prime (23014573) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11507276 + 11507277.

It is an arithmetic number, because the mean of its divisors is an integer number (11507277).

Almost surely, 2^23014553 is an apocalyptic number.

It is an amenable number.

23014553 is a deficient number, since it is larger than the sum of its proper divisors (1).

23014553 is an equidigital number, since it uses as much as digits as its factorization.

23014553 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1800, while the sum is 23.

The square root of 23014553 is about 4797.3485385158. The cubic root of 23014553 is about 284.4466662029.

Adding to 23014553 its reverse (35541032), we get a palindrome (58555585).

The spelling of 23014553 in words is "twenty-three million, fourteen thousand, five hundred fifty-three".