23698244 has 24 divisors (see below), whose sum is σ = 43945440. Its totient is φ = 11150784.

The previous prime is 23698223. The next prime is 23698267. The reversal of 23698244 is 44289632.

It is a happy number.

It is a Smith number, since the sum of its digits (38) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (38).

It is a junction number, because it is equal to n+sod(n) for n = 23698198 and 23698207.

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, 11432 + ... + 13344.

It is an arithmetic number, because the mean of its divisors is an integer number (1831060).

Almost surely, 2^23698244 is an apocalyptic number.

It is an amenable number.

23698244 is a deficient number, since it is larger than the sum of its proper divisors (20247196).

23698244 is a wasteful number, since it uses less digits than its factorization.

23698244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2099 (or 2097 counting only the distinct ones).

The product of its digits is 82944, while the sum is 38.

The square root of 23698244 is about 4868.0842227718. The cubic root of 23698244 is about 287.2359021492.

The spelling of 23698244 in words is "twenty-three million, six hundred ninety-eight thousand, two hundred forty-four".