23646122 has 16 divisors (see below), whose sum is σ = 36291840. Its totient is φ = 11552112.

The previous prime is 23646097. The next prime is 23646157. The reversal of 23646122 is 22164632.

It is a junction number, because it is equal to n+sod(n) for n = 23646091 and 23646100.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15548 + ... + 17000.

It is an arithmetic number, because the mean of its divisors is an integer number (2268240).

Almost surely, 2^23646122 is an apocalyptic number.

23646122 is a deficient number, since it is larger than the sum of its proper divisors (12645718).

23646122 is a wasteful number, since it uses less digits than its factorization.

23646122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1637.

The product of its digits is 3456, while the sum is 26.

The square root of 23646122 is about 4862.7278352793. The cubic root of 23646122 is about 287.0251650286.

The spelling of 23646122 in words is "twenty-three million, six hundred forty-six thousand, one hundred twenty-two".