40950082 has 4 divisors (see below), whose sum is σ = 61425126. Its totient is φ = 20475040.

The previous prime is 40950067. The next prime is 40950089. The reversal of 40950082 is 28005904.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 35892081 + 5058001 = 5991^2 + 2249^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 40950082.

It is not an unprimeable number, because it can be changed into a prime (40950089) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10237519 + ... + 10237522.

Almost surely, 2^40950082 is an apocalyptic number.

40950082 is a deficient number, since it is larger than the sum of its proper divisors (20475044).

40950082 is a wasteful number, since it uses less digits than its factorization.

40950082 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20475043.

The product of its (nonzero) digits is 2880, while the sum is 28.

The square root of 40950082 is about 6399.2251093394. The cubic root of 40950082 is about 344.6817256549.

Adding to 40950082 its reverse (28005904), we get a palindrome (68955986).

The spelling of 40950082 in words is "forty million, nine hundred fifty thousand, eighty-two".