23284724886 has 32 divisors (see below), whose sum is σ = 52620854400. Its totient is φ = 7630021800.

The previous prime is 23284724873. The next prime is 23284724971. The reversal of 23284724886 is 68842748232.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

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, 3651040 + ... + 3657411.

It is an arithmetic number, because the mean of its divisors is an integer number (1644401700).

Almost surely, 2^23284724886 is an apocalyptic number.

23284724886 is an abundant number, since it is smaller than the sum of its proper divisors (29336129514).

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

23284724886 is a wasteful number, since it uses less digits than its factorization.

23284724886 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7308521 (or 7308515 counting only the distinct ones).

The product of its digits is 8257536, while the sum is 54.

The spelling of 23284724886 in words is "twenty-three billion, two hundred eighty-four million, seven hundred twenty-four thousand, eight hundred eighty-six".