23766994 has 8 divisors (see below), whose sum is σ = 35806860. Its totient is φ = 11831376.

The previous prime is 23766991. The next prime is 23766997. The reversal of 23766994 is 49966732.

It is an interprime number because it is at equal distance from previous prime (23766991) and next prime (23766997).

It can be written as a sum of positive squares in 2 ways, for example, as 23765625 + 1369 = 4875^2 + 37^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (23766991) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25489 + ... + 26404.

Almost surely, 2^23766994 is an apocalyptic number.

23766994 is a deficient number, since it is larger than the sum of its proper divisors (12039866).

23766994 is a wasteful number, since it uses less digits than its factorization.

23766994 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52124.

The product of its digits is 489888, while the sum is 46.

The square root of 23766994 is about 4875.1404082344. The cubic root of 23766994 is about 287.5133967292.

The spelling of 23766994 in words is "twenty-three million, seven hundred sixty-six thousand, nine hundred ninety-four".