23472846 has 24 divisors (see below), whose sum is σ = 51121200. Its totient is φ = 7783776.

The previous prime is 23472833. The next prime is 23472851. The reversal of 23472846 is 64827432.

It is a self number, because there is not a number n which added to its sum of digits gives 23472846.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 306 + ... + 6858.

It is an arithmetic number, because the mean of its divisors is an integer number (2130050).

Almost surely, 2^23472846 is an apocalyptic number.

23472846 is an abundant number, since it is smaller than the sum of its proper divisors (27648354).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23472846 is a wasteful number, since it uses less digits than its factorization.

23472846 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6760 (or 6757 counting only the distinct ones).

The product of its digits is 64512, while the sum is 36.

The square root of 23472846 is about 4844.8783266456. The cubic root of 23472846 is about 286.3223499607.

The spelling of 23472846 in words is "twenty-three million, four hundred seventy-two thousand, eight hundred forty-six".