41131340 has 24 divisors (see below), whose sum is σ = 86682960. Its totient is φ = 16394048.

The previous prime is 41131297. The next prime is 41131357. The reversal of 41131340 is 4313114.

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, 2351 + ... + 9369.

It is an arithmetic number, because the mean of its divisors is an integer number (3611790).

Almost surely, 2^41131340 is an apocalyptic number.

It is an amenable number.

41131340 is an abundant number, since it is smaller than the sum of its proper divisors (45551620).

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

41131340 is a wasteful number, since it uses less digits than its factorization.

41131340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7321 (or 7319 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 41131340 is about 6413.3719680056. The cubic root of 41131340 is about 345.1895338872.

Adding to 41131340 its reverse (4313114), we get a palindrome (45444454).

The spelling of 41131340 in words is "forty-one million, one hundred thirty-one thousand, three hundred forty".