41258140 has 96 divisors (see below), whose sum is σ = 109799424. Its totient is φ = 12648960.

The previous prime is 41258123. The next prime is 41258141. The reversal of 41258140 is 4185214.

41258140 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41258141) 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 31 ways as a sum of consecutive naturals, for example, 112237 + ... + 112603.

It is an arithmetic number, because the mean of its divisors is an integer number (1143744).

Almost surely, 2^41258140 is an apocalyptic number.

41258140 is the 3212-nd decagonal number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 41258140, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (54899712).

41258140 is an abundant number, since it is smaller than the sum of its proper divisors (68541284).

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

41258140 is a wasteful number, since it uses less digits than its factorization.

41258140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 467 (or 465 counting only the distinct ones).

The product of its (nonzero) digits is 1280, while the sum is 25.

The square root of 41258140 is about 6423.2499562138. The cubic root of 41258140 is about 345.5438876199.

The spelling of 41258140 in words is "forty-one million, two hundred fifty-eight thousand, one hundred forty".