4027802268 has 24 divisors (see below), whose sum is σ = 10740806272. Its totient is φ = 1150800624.

The previous prime is 4027802243. The next prime is 4027802293. The reversal of 4027802268 is 8622087204.

It is an interprime number because it is at equal distance from previous prime (4027802243) and next prime (4027802293).

It is a super-2 number, since 2×4027802268² = 32446382220211887648, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23974930 + ... + 23975097.

Almost surely, 2^4027802268 is an apocalyptic number.

It is an amenable number.

4027802268 is an abundant number, since it is smaller than the sum of its proper divisors (6713004004).

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

4027802268 is a wasteful number, since it uses less digits than its factorization.

4027802268 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47950041 (or 47950039 counting only the distinct ones).

The product of its (nonzero) digits is 86016, while the sum is 39.

The square root of 4027802268 is about 63464.9688253291. The cubic root of 4027802268 is about 1591.0703429584.

The spelling of 4027802268 in words is "four billion, twenty-seven million, eight hundred two thousand, two hundred sixty-eight".