41305122 has 48 divisors (see below), whose sum is σ = 92782872. Its totient is φ = 13271040.

The previous prime is 41305111. The next prime is 41305123. The reversal of 41305122 is 22150314.

It can be written as a sum of positive squares in 4 ways, for example, as 36469521 + 4835601 = 6039^2 + 2199^2 .

It is a super-2 number, since 2×41305122² = 3412226206869768, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 41305095 and 41305104.

It is not an unprimeable number, because it can be changed into a prime (41305123) 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, 71298 + ... + 71874.

Almost surely, 2^41305122 is an apocalyptic number.

41305122 is an abundant number, since it is smaller than the sum of its proper divisors (51477750).

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

41305122 is a wasteful number, since it uses less digits than its factorization.

41305122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 723 (or 720 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 18.

The square root of 41305122 is about 6426.9060985827. The cubic root of 41305122 is about 345.6749985929.

Adding to 41305122 its reverse (22150314), we get a palindrome (63455436).

The spelling of 41305122 in words is "forty-one million, three hundred five thousand, one hundred twenty-two".