41220684 has 24 divisors (see below), whose sum is σ = 106868720. Its totient is φ = 13740192.

The previous prime is 41220679. The next prime is 41220713. The reversal of 41220684 is 48602214.

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

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, 190729 + ... + 190944.

Almost surely, 2^41220684 is an apocalyptic number.

It is an amenable number.

41220684 is an abundant number, since it is smaller than the sum of its proper divisors (65648036).

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

41220684 is a wasteful number, since it uses less digits than its factorization.

41220684 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 381686 (or 381678 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 27.

The square root of 41220684 is about 6420.3336361906. Note that the first 3 decimals coincide. The cubic root of 41220684 is about 345.4392891861.

Adding to 41220684 its reverse (48602214), we get a palindrome (89822898).

The spelling of 41220684 in words is "forty-one million, two hundred twenty thousand, six hundred eighty-four".