23846064280 has 32 divisors (see below), whose sum is σ = 55384410240. Its totient is φ = 9230734080.

The previous prime is 23846064239. The next prime is 23846064289. The reversal of 23846064280 is 8246064832.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23846064289) 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, 9614109 + ... + 9616588.

It is an arithmetic number, because the mean of its divisors is an integer number (1730762820).

Almost surely, 2^23846064280 is an apocalyptic number.

23846064280 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23846064280 is an abundant number, since it is smaller than the sum of its proper divisors (31538345960).

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

23846064280 is a wasteful number, since it uses less digits than its factorization.

23846064280 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19230739 (or 19230735 counting only the distinct ones).

The product of its (nonzero) digits is 442368, while the sum is 43.

The spelling of 23846064280 in words is "twenty-three billion, eight hundred forty-six million, sixty-four thousand, two hundred eighty".