23794487 has 2 divisors, whose sum is σ = 23794488. Its totient is φ = 23794486.

The previous prime is 23794481. The next prime is 23794541. The reversal of 23794487 is 78449732.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 23794487 - 2¹⁴ = 23778103 is a prime.

It is a super-2 number, since 2×23794487² = 1132355223186338, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23794481) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11897243 + 11897244.

It is an arithmetic number, because the mean of its divisors is an integer number (11897244).

Almost surely, 2^23794487 is an apocalyptic number.

23794487 is a deficient number, since it is larger than the sum of its proper divisors (1).

23794487 is an equidigital number, since it uses as much as digits as its factorization.

23794487 is an evil number, because the sum of its binary digits is even.

The product of its digits is 338688, while the sum is 44.

The square root of 23794487 is about 4877.9593069233. The cubic root of 23794487 is about 287.6242165189.

The spelling of 23794487 in words is "twenty-three million, seven hundred ninety-four thousand, four hundred eighty-seven".