41143420 has 24 divisors (see below), whose sum is σ = 86958144. Its totient is φ = 16351296.

The previous prime is 41143397. The next prime is 41143433. The reversal of 41143420 is 2434114.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3412 + ... + 9691.

It is an arithmetic number, because the mean of its divisors is an integer number (3623256).

Almost surely, 2^41143420 is an apocalyptic number.

It is an amenable number.

41143420 is an abundant number, since it is smaller than the sum of its proper divisors (45814724).

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

41143420 is a wasteful number, since it uses less digits than its factorization.

41143420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13269 (or 13267 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 19.

The square root of 41143420 is about 6414.3136811353. The cubic root of 41143420 is about 345.2233238668.

Adding to 41143420 its reverse (2434114), we get a palindrome (43577534).

The spelling of 41143420 in words is "forty-one million, one hundred forty-three thousand, four hundred twenty".