41030418 has 128 divisors (see below), whose sum is σ = 106686720. Its totient is φ = 10321920.

The previous prime is 41030411. The next prime is 41030419. The reversal of 41030418 is 81403014.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 41030394 and 41030403.

It is not an unprimeable number, because it can be changed into a prime (41030411) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 422946 + ... + 423042.

It is an arithmetic number, because the mean of its divisors is an integer number (833490).

Almost surely, 2^41030418 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 41030418, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (53343360).

41030418 is an abundant number, since it is smaller than the sum of its proper divisors (65656302).

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

41030418 is a wasteful number, since it uses less digits than its factorization.

41030418 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 172.

The product of its (nonzero) digits is 384, while the sum is 21.

The square root of 41030418 is about 6405.4990437904. The cubic root of 41030418 is about 344.9069776512.

The spelling of 41030418 in words is "forty-one million, thirty thousand, four hundred eighteen".