23590051 has 2 divisors, whose sum is σ = 23590052. Its totient is φ = 23590050.

The previous prime is 23590037. The next prime is 23590069. The reversal of 23590051 is 15009532.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 23590051 - 2¹⁷ = 23458979 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 23589998 and 23590025.

It is not a weakly prime, because it can be changed into another prime (23590351) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11795025 + 11795026.

It is an arithmetic number, because the mean of its divisors is an integer number (11795026).

Almost surely, 2^23590051 is an apocalyptic number.

23590051 is a deficient number, since it is larger than the sum of its proper divisors (1).

23590051 is an equidigital number, since it uses as much as digits as its factorization.

23590051 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1350, while the sum is 25.

The square root of 23590051 is about 4856.9590280339. The cubic root of 23590051 is about 286.7981154566.

Adding to 23590051 its reverse (15009532), we get a palindrome (38599583).

The spelling of 23590051 in words is "twenty-three million, five hundred ninety thousand, fifty-one".