4274742368 has 24 divisors (see below), whose sum is σ = 9063276768. Its totient is φ = 1972957824.

The previous prime is 4274742223. The next prime is 4274742371. The reversal of 4274742368 is 8632474724.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5137496 + ... + 5138327.

It is an arithmetic number, because the mean of its divisors is an integer number (377636532).

Almost surely, 2^4274742368 is an apocalyptic number.

It is an amenable number.

4274742368 is an abundant number, since it is smaller than the sum of its proper divisors (4788534400).

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

4274742368 is a wasteful number, since it uses less digits than its factorization.

4274742368 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10275846 (or 10275838 counting only the distinct ones).

The product of its digits is 1806336, while the sum is 47.

The square root of 4274742368 is about 65381.5139622814. The cubic root of 4274742368 is about 1622.9431798620.

The spelling of 4274742368 in words is "four billion, two hundred seventy-four million, seven hundred forty-two thousand, three hundred sixty-eight".