23965260480 has 448 divisors, whose sum is σ = 98000271360. Its totient is φ = 5399654400.

The previous prime is 23965260419. The next prime is 23965260499. The reversal of 23965260480 is 8406256932.

23965260480 is a `hidden beast` number, since 2 + 39 + 6 + 5 + 2 + 604 + 8 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (448).

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 4291290 + ... + 4296870.

Almost surely, 2^23965260480 is an apocalyptic number.

23965260480 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 23965260480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (49000135680).

23965260480 is an abundant number, since it is smaller than the sum of its proper divisors (74035010880).

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

23965260480 is a wasteful number, since it uses less digits than its factorization.

23965260480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5685 (or 5669 counting only the distinct ones).

The product of its (nonzero) digits is 622080, while the sum is 45.

The spelling of 23965260480 in words is "twenty-three billion, nine hundred sixty-five million, two hundred sixty thousand, four hundred eighty".