41421424 has 20 divisors (see below), whose sum is σ = 87550200. Its totient is φ = 18827840.

The previous prime is 41421409. The next prime is 41421433. The reversal of 41421424 is 42412414.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a nude number because it is divisible by every one of its digits.

It is a junction number, because it is equal to n+sod(n) for n = 41421395 and 41421404.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 117499 + ... + 117850.

It is an arithmetic number, because the mean of its divisors is an integer number (4377510).

Almost surely, 2^41421424 is an apocalyptic number.

41421424 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

41421424 is an abundant number, since it is smaller than the sum of its proper divisors (46128776).

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

41421424 is a wasteful number, since it uses less digits than its factorization.

41421424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 235368 (or 235362 counting only the distinct ones).

The product of its digits is 1024, while the sum is 22.

The square root of 41421424 is about 6435.9477934489. The cubic root of 41421424 is about 345.9991312752. Note that the first 3 decimals are identical.

Adding to 41421424 its reverse (42412414), we get a palindrome (83833838).

The spelling of 41421424 in words is "forty-one million, four hundred twenty-one thousand, four hundred twenty-four".