23671463460 has 24 divisors (see below), whose sum is σ = 66280097856. Its totient is φ = 6312390240.

The previous prime is 23671463393. The next prime is 23671463533. The reversal of 23671463460 is 6436417632.

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, 197262136 + ... + 197262255.

It is an arithmetic number, because the mean of its divisors is an integer number (2761670744).

Almost surely, 2^23671463460 is an apocalyptic number.

23671463460 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23671463460 is an abundant number, since it is smaller than the sum of its proper divisors (42608634396).

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

23671463460 is a wasteful number, since it uses less digits than its factorization.

23671463460 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 394524403 (or 394524401 counting only the distinct ones).

The product of its (nonzero) digits is 435456, while the sum is 42.

The spelling of 23671463460 in words is "twenty-three billion, six hundred seventy-one million, four hundred sixty-three thousand, four hundred sixty".