23094451 has 2 divisors, whose sum is σ = 23094452. Its totient is φ = 23094450.

The previous prime is 23094427. The next prime is 23094493. The reversal of 23094451 is 15449032.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 23094451 - 2⁵ = 23094419 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (23094251) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11547225 + 11547226.

It is an arithmetic number, because the mean of its divisors is an integer number (11547226).

Almost surely, 2^23094451 is an apocalyptic number.

23094451 is a deficient number, since it is larger than the sum of its proper divisors (1).

23094451 is an equidigital number, since it uses as much as digits as its factorization.

23094451 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4320, while the sum is 28.

The square root of 23094451 is about 4805.6686319387. The cubic root of 23094451 is about 284.7754504980.

The spelling of 23094451 in words is "twenty-three million, ninety-four thousand, four hundred fifty-one".