8424060880 has 20 divisors (see below), whose sum is σ = 19585941732. Its totient is φ = 3369624320.

The previous prime is 8424060863. The next prime is 8424060929. The reversal of 8424060880 is 880604248.

It can be written as a sum of positive squares in 2 ways, for example, as 1600640064 + 6823420816 = 40008^2 + 82604^2 .

It is a tau number, because it is divible by the number of its divisors (20).

It is a Harshad number since it is a multiple of its sum of digits (40).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 52650301 + ... + 52650460.

Almost surely, 2^8424060880 is an apocalyptic number.

8424060880 is a gapful number since it is divisible by the number (80) formed by its first and last digit.

It is an amenable number.

8424060880 is an abundant number, since it is smaller than the sum of its proper divisors (11161880852).

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

8424060880 is a wasteful number, since it uses less digits than its factorization.

8424060880 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 105300774 (or 105300768 counting only the distinct ones).

The product of its (nonzero) digits is 98304, while the sum is 40.

The square root of 8424060880 is about 91782.6828982461. The cubic root of 8424060880 is about 2034.7317674337.

The spelling of 8424060880 in words is "eight billion, four hundred twenty-four million, sixty thousand, eight hundred eighty".