23463602460 has 144 divisors (see below), whose sum is σ = 73697682240. Its totient is φ = 6035420160.

The previous prime is 23463602413. The next prime is 23463602471. The reversal of 23463602460 is 6420636432.

23463602460 is a `hidden beast` number, since 2 + 3 + 4 + 6 + 3 + 602 + 46 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 9306000 + ... + 9308520.

It is an arithmetic number, because the mean of its divisors is an integer number (511789460).

Almost surely, 2^23463602460 is an apocalyptic number.

23463602460 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 23463602460, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (36848841120).

23463602460 is an abundant number, since it is smaller than the sum of its proper divisors (50234079780).

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

23463602460 is a wasteful number, since it uses less digits than its factorization.

23463602460 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4348 (or 4343 counting only the distinct ones).

The product of its (nonzero) digits is 124416, while the sum is 36.

The spelling of 23463602460 in words is "twenty-three billion, four hundred sixty-three million, six hundred two thousand, four hundred sixty".