8244878160 has 80 divisors (see below), whose sum is σ = 25568613504. Its totient is φ = 2197817856.

The previous prime is 8244878111. The next prime is 8244878171. The reversal of 8244878160 is 618784428.

It is a tau number, because it is divible by the number of its divisors (80).

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 922674 + ... + 931566.

Almost surely, 2^8244878160 is an apocalyptic number.

8244878160 is a gapful number since it is divisible by the number (80) formed by its first and last digit.

It is an amenable number.

8244878160 is an abundant number, since it is smaller than the sum of its proper divisors (17323735344).

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

8244878160 is a wasteful number, since it uses less digits than its factorization.

8244878160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12772 (or 12766 counting only the distinct ones).

The product of its (nonzero) digits is 688128, while the sum is 48.

The square root of 8244878160 is about 90801.3114442738. The cubic root of 8244878160 is about 2020.2017705193.

The spelling of 8244878160 in words is "eight billion, two hundred forty-four million, eight hundred seventy-eight thousand, one hundred sixty".