4279886280 has 48 divisors (see below), whose sum is σ = 13909631580. Its totient is φ = 1141302912.

The previous prime is 4279886269. The next prime is 4279886291. The reversal of 4279886280 is 826889724.

4279886280 is a `hidden beast` number, since 4 + 2 + 7 + 9 + 8 + 8 + 628 + 0 = 666.

It is an interprime number because it is at equal distance from previous prime (4279886269) and next prime (4279886291).

It can be written as a sum of positive squares in 2 ways, for example, as 3990954276 + 288932004 = 63174^2 + 16998^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5943927 + ... + 5944646.

Almost surely, 2^4279886280 is an apocalyptic number.

4279886280 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4279886280 is an abundant number, since it is smaller than the sum of its proper divisors (9629745300).

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

4279886280 is a wasteful number, since it uses less digits than its factorization.

4279886280 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11888590 (or 11888583 counting only the distinct ones).

The product of its (nonzero) digits is 3096576, while the sum is 54.

The square root of 4279886280 is about 65420.8397989509. The cubic root of 4279886280 is about 1623.5938959246.

The spelling of 4279886280 in words is "four billion, two hundred seventy-nine million, eight hundred eighty-six thousand, two hundred eighty".