23494327 has 2 divisors, whose sum is σ = 23494328. Its totient is φ = 23494326.

The previous prime is 23494319. The next prime is 23494381. The reversal of 23494327 is 72349432.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 23494327 - 2³ = 23494319 is a prime.

It is an alternating number because its digits alternate between even and odd.

It is equal to p_1477375 and since 23494327 and 1477375 have the same sum of digits, it is a Honaker prime.

It is a junction number, because it is equal to n+sod(n) for n = 23494292 and 23494301.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23494307) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11747163 + 11747164.

It is an arithmetic number, because the mean of its divisors is an integer number (11747164).

Almost surely, 2^23494327 is an apocalyptic number.

23494327 is a deficient number, since it is larger than the sum of its proper divisors (1).

23494327 is an equidigital number, since it uses as much as digits as its factorization.

23494327 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 36288, while the sum is 34.

The square root of 23494327 is about 4847.0946968261. The cubic root of 23494327 is about 286.4096652520.

The spelling of 23494327 in words is "twenty-three million, four hundred ninety-four thousand, three hundred twenty-seven".