23047846 has 8 divisors (see below), whose sum is σ = 34629480. Its totient is φ = 11504688.

The previous prime is 23047831. The next prime is 23047847. The reversal of 23047846 is 64874032.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23047847) 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, 8071 + ... + 10546.

It is an arithmetic number, because the mean of its divisors is an integer number (4328685).

Almost surely, 2^23047846 is an apocalyptic number.

23047846 is a deficient number, since it is larger than the sum of its proper divisors (11581634).

23047846 is a wasteful number, since it uses less digits than its factorization.

23047846 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19238.

The product of its (nonzero) digits is 32256, while the sum is 34.

The square root of 23047846 is about 4800.8172220988. The cubic root of 23047846 is about 284.5837609074.

The spelling of 23047846 in words is "twenty-three million, forty-seven thousand, eight hundred forty-six".