40324282 has 8 divisors (see below), whose sum is σ = 61893216. Its totient is φ = 19693212.

The previous prime is 40324247. The next prime is 40324283. The reversal of 40324282 is 28242304.

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

It is not an unprimeable number, because it can be changed into a prime (40324283) 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, 234358 + ... + 234529.

It is an arithmetic number, because the mean of its divisors is an integer number (7736652).

Almost surely, 2^40324282 is an apocalyptic number.

40324282 is a deficient number, since it is larger than the sum of its proper divisors (21568934).

40324282 is a wasteful number, since it uses less digits than its factorization.

40324282 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 468932.

The product of its (nonzero) digits is 3072, while the sum is 25.

The square root of 40324282 is about 6350.1403134104. The cubic root of 40324282 is about 342.9168937365.

Adding to 40324282 its reverse (28242304), we get a palindrome (68566586).

The spelling of 40324282 in words is "forty million, three hundred twenty-four thousand, two hundred eighty-two".