23463484688 has 40 divisors (see below), whose sum is σ = 52730321472. Its totient is φ = 9905689728.

The previous prime is 23463484687. The next prime is 23463484697. The reversal of 23463484688 is 88648436432.

It is a super-2 number, since 2×23463484688² (a number of 22 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (56).

It is not an unprimeable number, because it can be changed into a prime (23463484687) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1555895 + ... + 1570902.

Almost surely, 2^23463484688 is an apocalyptic number.

23463484688 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

23463484688 is an abundant number, since it is smaller than the sum of its proper divisors (29266836784).

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

23463484688 is a wasteful number, since it uses less digits than its factorization.

23463484688 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3126879 (or 3126873 counting only the distinct ones).

The product of its digits is 21233664, while the sum is 56.

The spelling of 23463484688 in words is "twenty-three billion, four hundred sixty-three million, four hundred eighty-four thousand, six hundred eighty-eight".