41216250 has 80 divisors (see below), whose sum is σ = 106840800. Its totient is φ = 10584000.

The previous prime is 41216243. The next prime is 41216251. The reversal of 41216250 is 5261214.

It is not an unprimeable number, because it can be changed into a prime (41216251) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 108561 + ... + 108939.

It is an arithmetic number, because the mean of its divisors is an integer number (1335510).

Almost surely, 2^41216250 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 41216250, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (53420400).

41216250 is an abundant number, since it is smaller than the sum of its proper divisors (65624550).

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

41216250 is a wasteful number, since it uses less digits than its factorization.

41216250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 433 (or 418 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 21.

The square root of 41216250 is about 6419.9883177464. The cubic root of 41216250 is about 345.4269027449.

Adding to 41216250 its reverse (5261214), we get a palindrome (46477464).

The spelling of 41216250 in words is "forty-one million, two hundred sixteen thousand, two hundred fifty".