23389694 has 4 divisors (see below), whose sum is σ = 35084544. Its totient is φ = 11694846.

The previous prime is 23389687. The next prime is 23389753. The reversal of 23389694 is 49698332.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5847422 + ... + 5847425.

It is an arithmetic number, because the mean of its divisors is an integer number (8771136).

Almost surely, 2^23389694 is an apocalyptic number.

23389694 is a deficient number, since it is larger than the sum of its proper divisors (11694850).

23389694 is a wasteful number, since it uses less digits than its factorization.

23389694 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11694849.

The product of its digits is 279936, while the sum is 44.

The square root of 23389694 is about 4836.2892800162. The cubic root of 23389694 is about 285.9838532296.

The spelling of 23389694 in words is "twenty-three million, three hundred eighty-nine thousand, six hundred ninety-four".