23928048270 has 256 divisors, whose sum is σ = 75270021120. Its totient is φ = 5295808512.

The previous prime is 23928048257. The next prime is 23928048359. The reversal of 23928048270 is 7284082932.

23928048270 is a `hidden beast` number, since 2 + 3 + 92 + 80 + 482 + 7 + 0 = 666.

It is a super-2 number, since 2×23928048270² (a number of 22 digits) contains 22 as substring.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 8615122 + ... + 8617898.

It is an arithmetic number, because the mean of its divisors is an integer number (294023520).

Almost surely, 2^23928048270 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 23928048270, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (37635010560).

23928048270 is an abundant number, since it is smaller than the sum of its proper divisors (51341972850).

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

23928048270 is a wasteful number, since it uses less digits than its factorization.

23928048270 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2944 (or 2938 counting only the distinct ones).

The product of its (nonzero) digits is 387072, while the sum is 45.

The spelling of 23928048270 in words is "twenty-three billion, nine hundred twenty-eight million, forty-eight thousand, two hundred seventy".