4274488320 has 352 divisors, whose sum is σ = 14488436736. Its totient is φ = 1073971200.

The previous prime is 4274488303. The next prime is 4274488327. The reversal of 4274488320 is 238844724.

It is not an unprimeable number, because it can be changed into a prime (4274488327) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 22379425 + ... + 22379615.

Almost surely, 2^4274488320 is an apocalyptic number.

4274488320 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4274488320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7244218368).

4274488320 is an abundant number, since it is smaller than the sum of its proper divisors (10213948416).

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

4274488320 is a wasteful number, since it uses less digits than its factorization.

4274488320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 297 (or 279 counting only the distinct ones).

The product of its (nonzero) digits is 344064, while the sum is 42.

The square root of 4274488320 is about 65379.5711212608. The cubic root of 4274488320 is about 1622.9110287130.

The spelling of 4274488320 in words is "four billion, two hundred seventy-four million, four hundred eighty-eight thousand, three hundred twenty".