41213146 has 16 divisors (see below), whose sum is σ = 66823848. Its totient is φ = 18950400.

The previous prime is 41213119. The next prime is 41213149. The reversal of 41213146 is 64131214.

It can be written as a sum of positive squares in 4 ways, for example, as 40182921 + 1030225 = 6339^2 + 1015^2 .

It is not an unprimeable number, because it can be changed into a prime (41213149) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4486 + ... + 10126.

Almost surely, 2^41213146 is an apocalyptic number.

41213146 is a deficient number, since it is larger than the sum of its proper divisors (25610702).

41213146 is a wasteful number, since it uses less digits than its factorization.

41213146 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5937.

The product of its digits is 576, while the sum is 22.

The square root of 41213146 is about 6419.7465682066. The cubic root of 41213146 is about 345.4182311488.

It can be divided in two parts, 4 and 1213146, that multiplied together give a palindrome (4852584).

The spelling of 41213146 in words is "forty-one million, two hundred thirteen thousand, one hundred forty-six".