41713218 has 20 divisors (see below), whose sum is σ = 93468870. Its totient is φ = 13904352.

The previous prime is 41713211. The next prime is 41713247. The reversal of 41713218 is 81231714.

It can be written as a sum of positive squares in only one way, i.e., 40487769 + 1225449 = 6363^2 + 1107^2 .

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 41713191 and 41713200.

It is not an unprimeable number, because it can be changed into a prime (41713211) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 128583 + ... + 128906.

Almost surely, 2^41713218 is an apocalyptic number.

41713218 is an abundant number, since it is smaller than the sum of its proper divisors (51755652).

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

41713218 is a wasteful number, since it uses less digits than its factorization.

41713218 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 257503 (or 257494 counting only the distinct ones).

The product of its digits is 1344, while the sum is 27.

The square root of 41713218 is about 6458.5770878731. The cubic root of 41713218 is about 346.8096966913.

The spelling of 41713218 in words is "forty-one million, seven hundred thirteen thousand, two hundred eighteen".