23906746 has 8 divisors (see below), whose sum is σ = 36003744. Its totient is φ = 11905500.

The previous prime is 23906737. The next prime is 23906783. The reversal of 23906746 is 64760932.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23310 + ... + 24313.

It is an arithmetic number, because the mean of its divisors is an integer number (4500468).

Almost surely, 2^23906746 is an apocalyptic number.

23906746 is a deficient number, since it is larger than the sum of its proper divisors (12096998).

23906746 is a wasteful number, since it uses less digits than its factorization.

23906746 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47876.

The product of its (nonzero) digits is 54432, while the sum is 37.

The square root of 23906746 is about 4889.4525255902. The cubic root of 23906746 is about 288.0758304050.

The spelling of 23906746 in words is "twenty-three million, nine hundred six thousand, seven hundred forty-six".