43314282 has 48 divisors (see below), whose sum is σ = 102873888. Its totient is φ = 13062240.

The previous prime is 43314277. The next prime is 43314301. The reversal of 43314282 is 28241334.

43314282 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×43314282² = 3752254050351048, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 55648 + ... + 56420.

It is an arithmetic number, because the mean of its divisors is an integer number (2143206).

Almost surely, 2^43314282 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 43314282, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (51436944).

43314282 is an abundant number, since it is smaller than the sum of its proper divisors (59559606).

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

43314282 is a wasteful number, since it uses less digits than its factorization.

43314282 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1075 (or 1072 counting only the distinct ones).

The product of its digits is 4608, while the sum is 27.

The square root of 43314282 is about 6581.3586743164. The cubic root of 43314282 is about 351.1912659569.

The spelling of 43314282 in words is "forty-three million, three hundred fourteen thousand, two hundred eighty-two".