40282339 has 8 divisors (see below), whose sum is σ = 40824000. Its totient is φ = 39744552.

The previous prime is 40282331. The next prime is 40282393. The reversal of 40282339 is 93328204.

40282339 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 40282339 - 2³ = 40282331 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 40282339.

It is not an unprimeable number, because it can be changed into a prime (40282331) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 24072 + ... + 25690.

It is an arithmetic number, because the mean of its divisors is an integer number (5103000).

Almost surely, 2^40282339 is an apocalyptic number.

40282339 is a deficient number, since it is larger than the sum of its proper divisors (541661).

40282339 is a wasteful number, since it uses less digits than its factorization.

40282339 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1937.

The product of its (nonzero) digits is 10368, while the sum is 31.

The square root of 40282339 is about 6346.8369287386. The cubic root of 40282339 is about 342.7979583439.

The spelling of 40282339 in words is "forty million, two hundred eighty-two thousand, three hundred thirty-nine".