5640043282 has 8 divisors (see below), whose sum is σ = 8464132656. Its totient is φ = 2818665732.

The previous prime is 5640043261. The next prime is 5640043349. The reversal of 5640043282 is 2823400465.

It is a sphenic number, since it is the product of 3 distinct primes.

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 3 ways as a sum of consecutive naturals, for example, 672748 + ... + 681079.

It is an arithmetic number, because the mean of its divisors is an integer number (1058016582).

Almost surely, 2^5640043282 is an apocalyptic number.

5640043282 is a deficient number, since it is larger than the sum of its proper divisors (2824089374).

5640043282 is a wasteful number, since it uses less digits than its factorization.

5640043282 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1355912.

The product of its (nonzero) digits is 46080, while the sum is 34.

The square root of 5640043282 is about 75100.2215842270. The cubic root of 5640043282 is about 1780.0306439618.

The spelling of 5640043282 in words is "five billion, six hundred forty million, forty-three thousand, two hundred eighty-two".