23410091 has 2 divisors, whose sum is σ = 23410092. Its totient is φ = 23410090.

The previous prime is 23410087. The next prime is 23410099. The reversal of 23410091 is 19001432.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 23410091 - 2² = 23410087 is a prime.

It is equal to p_1472411 and since 23410091 and 1472411 have the same sum of digits, it is a Honaker prime.

It is not a weakly prime, because it can be changed into another prime (23410099) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11705045 + 11705046.

It is an arithmetic number, because the mean of its divisors is an integer number (11705046).

Almost surely, 2^23410091 is an apocalyptic number.

23410091 is a deficient number, since it is larger than the sum of its proper divisors (1).

23410091 is an equidigital number, since it uses as much as digits as its factorization.

23410091 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 216, while the sum is 20.

The square root of 23410091 is about 4838.3975653102. The cubic root of 23410091 is about 286.0669598870.

The spelling of 23410091 in words is "twenty-three million, four hundred ten thousand, ninety-one".