23489626252 has 6 divisors (see below), whose sum is σ = 41106845948. Its totient is φ = 11744813124.

The previous prime is 23489626247. The next prime is 23489626309. The reversal of 23489626252 is 25262698432.

It is a junction number, because it is equal to n+sod(n) for n = 23489626196 and 23489626205.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2936203278 + ... + 2936203285.

Almost surely, 2^23489626252 is an apocalyptic number.

It is an amenable number.

23489626252 is a deficient number, since it is larger than the sum of its proper divisors (17617219696).

23489626252 is a wasteful number, since it uses less digits than its factorization.

23489626252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5872406567 (or 5872406565 counting only the distinct ones).

The product of its digits is 2488320, while the sum is 49.

The spelling of 23489626252 in words is "twenty-three billion, four hundred eighty-nine million, six hundred twenty-six thousand, two hundred fifty-two".