23436797 has 2 divisors, whose sum is σ = 23436798. Its totient is φ = 23436796.

The previous prime is 23436773. The next prime is 23436841. The reversal of 23436797 is 79763432.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 18369796 + 5067001 = 4286^2 + 2251^2 .

It is a cyclic number.

It is not a de Polignac number, because 23436797 - 2⁶ = 23436733 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23436737) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11718398 + 11718399.

It is an arithmetic number, because the mean of its divisors is an integer number (11718399).

Almost surely, 2^23436797 is an apocalyptic number.

It is an amenable number.

23436797 is a deficient number, since it is larger than the sum of its proper divisors (1).

23436797 is an equidigital number, since it uses as much as digits as its factorization.

23436797 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 190512, while the sum is 41.

The square root of 23436797 is about 4841.1565766870. The cubic root of 23436797 is about 286.1756993329.

The spelling of 23436797 in words is "twenty-three million, four hundred thirty-six thousand, seven hundred ninety-seven".