23579401 has 2 divisors, whose sum is σ = 23579402. Its totient is φ = 23579400.

The previous prime is 23579333. The next prime is 23579431. The reversal of 23579401 is 10497532.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 18913801 + 4665600 = 4349^2 + 2160^2 .

It is a cyclic number.

It is not a de Polignac number, because 23579401 - 2¹³ = 23571209 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (23579431) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11789700 + 11789701.

It is an arithmetic number, because the mean of its divisors is an integer number (11789701).

Almost surely, 2^23579401 is an apocalyptic number.

It is an amenable number.

23579401 is a deficient number, since it is larger than the sum of its proper divisors (1).

23579401 is an equidigital number, since it uses as much as digits as its factorization.

23579401 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7560, while the sum is 31.

The square root of 23579401 is about 4855.8625392406. The cubic root of 23579401 is about 286.7549495235.

The spelling of 23579401 in words is "twenty-three million, five hundred seventy-nine thousand, four hundred one".