41987958 has 16 divisors (see below), whose sum is σ = 84124656. Its totient is φ = 13971200.

The previous prime is 41987951. The next prime is 41987971. The reversal of 41987958 is 85978914.

41987958 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 41987958.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41987951) 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, 2343 + ... + 9458.

It is an arithmetic number, because the mean of its divisors is an integer number (5257791).

Almost surely, 2^41987958 is an apocalyptic number.

41987958 is an abundant number, since it is smaller than the sum of its proper divisors (42136698).

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

41987958 is a wasteful number, since it uses less digits than its factorization.

41987958 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12399.

The product of its digits is 725760, while the sum is 51.

The square root of 41987958 is about 6479.8115713345. The cubic root of 41987958 is about 347.5694404300.

The spelling of 41987958 in words is "forty-one million, nine hundred eighty-seven thousand, nine hundred fifty-eight".