41982407 has 4 divisors (see below), whose sum is σ = 42214536. Its totient is φ = 41750280.

The previous prime is 41982359. The next prime is 41982431. The reversal of 41982407 is 70428914.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 70428914 = 2 ⋅35214457.

It is a cyclic number.

It is not a de Polignac number, because 41982407 - 2⁸ = 41982151 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41982467) 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 in 3 ways as a sum of consecutive naturals, for example, 115793 + ... + 116154.

It is an arithmetic number, because the mean of its divisors is an integer number (10553634).

Almost surely, 2^41982407 is an apocalyptic number.

41982407 is a deficient number, since it is larger than the sum of its proper divisors (232129).

41982407 is a wasteful number, since it uses less digits than its factorization.

41982407 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 232128.

The product of its (nonzero) digits is 16128, while the sum is 35.

The square root of 41982407 is about 6479.3832268203. The cubic root of 41982407 is about 347.5541229986.

The spelling of 41982407 in words is "forty-one million, nine hundred eighty-two thousand, four hundred seven".