40826382 has 8 divisors (see below), whose sum is σ = 81652776. Its totient is φ = 13608792.

The previous prime is 40826371. The next prime is 40826389. The reversal of 40826382 is 28362804.

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

40826382 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40826389) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3402193 + ... + 3402204.

It is an arithmetic number, because the mean of its divisors is an integer number (10206597).

Almost surely, 2^40826382 is an apocalyptic number.

40826382 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

40826382 is a wasteful number, since it uses less digits than its factorization.

40826382 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6804402.

The product of its (nonzero) digits is 18432, while the sum is 33.

The square root of 40826382 is about 6389.5525664948. The cubic root of 40826382 is about 344.3343097148.

The spelling of 40826382 in words is "forty million, eight hundred twenty-six thousand, three hundred eighty-two".