23427467436 has 48 divisors (see below), whose sum is σ = 56522188800. Its totient is φ = 7544559360.

The previous prime is 23427467429. The next prime is 23427467447. The reversal of 23427467436 is 63476472432.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 170260 + ... + 275396.

It is an arithmetic number, because the mean of its divisors is an integer number (1177545600).

Almost surely, 2^23427467436 is an apocalyptic number.

It is an amenable number.

23427467436 is an abundant number, since it is smaller than the sum of its proper divisors (33094721364).

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

23427467436 is a wasteful number, since it uses less digits than its factorization.

23427467436 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 105774 (or 105772 counting only the distinct ones).

The product of its digits is 4064256, while the sum is 48.

The spelling of 23427467436 in words is "twenty-three billion, four hundred twenty-seven million, four hundred sixty-seven thousand, four hundred thirty-six".