41321313 has 24 divisors (see below), whose sum is σ = 66961440. Its totient is φ = 24976080.

The previous prime is 41321309. The next prime is 41321327. The reversal of 41321313 is 31312314.

It is not a de Polignac number, because 41321313 - 2² = 41321309 is a prime.

It is a hoax number, since the sum of its digits (18) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (41321353) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 110595 + ... + 110967.

It is an arithmetic number, because the mean of its divisors is an integer number (2790060).

Almost surely, 2^41321313 is an apocalyptic number.

It is an amenable number.

41321313 is a deficient number, since it is larger than the sum of its proper divisors (25640127).

41321313 is an equidigital number, since it uses as much as digits as its factorization.

41321313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 766 (or 387 counting only the distinct ones).

The product of its digits is 216, while the sum is 18.

The square root of 41321313 is about 6428.1656014761. The cubic root of 41321313 is about 345.7201591968.

Adding to 41321313 its reverse (31312314), we get a palindrome (72633627).

It can be divided in two parts, 4132 and 1313, that added together give a palindrome (5445).

The spelling of 41321313 in words is "forty-one million, three hundred twenty-one thousand, three hundred thirteen".