23675651 has 2 divisors, whose sum is σ = 23675652. Its totient is φ = 23675650.

The previous prime is 23675621. The next prime is 23675669. The reversal of 23675651 is 15657632.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 23675651 - 2¹⁴ = 23659267 is a prime.

It is not a weakly prime, because it can be changed into another prime (23675621) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11837825 + 11837826.

It is an arithmetic number, because the mean of its divisors is an integer number (11837826).

Almost surely, 2^23675651 is an apocalyptic number.

23675651 is a deficient number, since it is larger than the sum of its proper divisors (1).

23675651 is an equidigital number, since it uses as much as digits as its factorization.

23675651 is an evil number, because the sum of its binary digits is even.

The product of its digits is 37800, while the sum is 35.

The square root of 23675651 is about 4865.7631467222. The cubic root of 23675651 is about 287.1445932162.

The spelling of 23675651 in words is "twenty-three million, six hundred seventy-five thousand, six hundred fifty-one".