4274807868 has 72 divisors (see below), whose sum is σ = 11295764480. Its totient is φ = 1361486880.

The previous prime is 4274807833. The next prime is 4274807881. The reversal of 4274807868 is 8687084724.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 63921 + ... + 112407.

Almost surely, 2^4274807868 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4274807868, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5647882240).

4274807868 is an abundant number, since it is smaller than the sum of its proper divisors (7020956612).

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

4274807868 is a wasteful number, since it uses less digits than its factorization.

4274807868 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48607 (or 48602 counting only the distinct ones).

The product of its (nonzero) digits is 4816896, while the sum is 54.

The square root of 4274807868 is about 65382.0148664753. The cubic root of 4274807868 is about 1622.9514690349.

The spelling of 4274807868 in words is "four billion, two hundred seventy-four million, eight hundred seven thousand, eight hundred sixty-eight".