41422520 has 16 divisors (see below), whose sum is σ = 93200760. Its totient is φ = 16568992.

The previous prime is 41422519. The next prime is 41422531. The reversal of 41422520 is 2522414.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a junction number, because it is equal to n+sod(n) for n = 41422492 and 41422501.

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, 517742 + ... + 517821.

Almost surely, 2^41422520 is an apocalyptic number.

41422520 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

41422520 is an abundant number, since it is smaller than the sum of its proper divisors (51778240).

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

41422520 is a wasteful number, since it uses less digits than its factorization.

41422520 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1035574 (or 1035570 counting only the distinct ones).

The product of its (nonzero) digits is 640, while the sum is 20.

The square root of 41422520 is about 6436.0329396298. The cubic root of 41422520 is about 346.0021829303.

Adding to 41422520 its reverse (2522414), we get a palindrome (43944934).

The spelling of 41422520 in words is "forty-one million, four hundred twenty-two thousand, five hundred twenty".