40059582 has 16 divisors (see below), whose sum is σ = 84832272. Its totient is φ = 12567680.

The previous prime is 40059563. The next prime is 40059587. The reversal of 40059582 is 28595004.

40059582 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 2×40059582² = 3209540220029448, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40059587) 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, 196269 + ... + 196472.

It is an arithmetic number, because the mean of its divisors is an integer number (5302017).

Almost surely, 2^40059582 is an apocalyptic number.

40059582 is an abundant number, since it is smaller than the sum of its proper divisors (44772690).

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

40059582 is a wasteful number, since it uses less digits than its factorization.

40059582 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 392763.

The product of its (nonzero) digits is 14400, while the sum is 33.

The square root of 40059582 is about 6329.2639382475. The cubic root of 40059582 is about 342.1649114048.

The spelling of 40059582 in words is "forty million, fifty-nine thousand, five hundred eighty-two".