4274644084 has 24 divisors (see below), whose sum is σ = 7948107720. Its totient is φ = 2011587968.

The previous prime is 4274644069. The next prime is 4274644091. The reversal of 4274644084 is 4804464724.

It can be written as a sum of positive squares in 4 ways, for example, as 2178835684 + 2095808400 = 46678^2 + 45780^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 4274644084.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 89107 + ... + 128410.

It is an arithmetic number, because the mean of its divisors is an integer number (331171155).

Almost surely, 2^4274644084 is an apocalyptic number.

It is an amenable number.

4274644084 is a deficient number, since it is larger than the sum of its proper divisors (3673463636).

4274644084 is a wasteful number, since it uses less digits than its factorization.

4274644084 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 217572 (or 217536 counting only the distinct ones).

The product of its (nonzero) digits is 688128, while the sum is 43.

The square root of 4274644084 is about 65380.7623387797. The cubic root of 4274644084 is about 1622.9307416411.

The spelling of 4274644084 in words is "four billion, two hundred seventy-four million, six hundred forty-four thousand, eighty-four".