41131312 has 20 divisors (see below), whose sum is σ = 79839880. Its totient is φ = 20527488.

The previous prime is 41131297. The next prime is 41131357. The reversal of 41131312 is 21313114.

41131312 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (16).

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 7828 + ... + 11980.

It is an arithmetic number, because the mean of its divisors is an integer number (3991994).

Almost surely, 2^41131312 is an apocalyptic number.

It is an amenable number.

41131312 is a deficient number, since it is larger than the sum of its proper divisors (38708568).

41131312 is a wasteful number, since it uses less digits than its factorization.

41131312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4780 (or 4774 counting only the distinct ones).

The product of its digits is 72, while the sum is 16.

The square root of 41131312 is about 6413.3697850662. The cubic root of 41131312 is about 345.1894555584.

Adding to 41131312 its reverse (21313114), we get a palindrome (62444426).

The spelling of 41131312 in words is "forty-one million, one hundred thirty-one thousand, three hundred twelve".