41430231 has 8 divisors (see below), whose sum is σ = 61378160. Its totient is φ = 27620136.

The previous prime is 41430227. The next prime is 41430239. The reversal of 41430231 is 13203414.

41430231 is a `hidden beast` number, since 4 + 1 + 430 + 231 = 666.

It is not a de Polignac number, because 41430231 - 2² = 41430227 is a prime.

It is a super-2 number, since 2×41430231² = 3432928081426722, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41430239) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 767200 + ... + 767253.

It is an arithmetic number, because the mean of its divisors is an integer number (7672270).

Almost surely, 2^41430231 is an apocalyptic number.

41430231 is a deficient number, since it is larger than the sum of its proper divisors (19947929).

41430231 is a wasteful number, since it uses less digits than its factorization.

41430231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1534462 (or 1534456 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 41430231 is about 6436.6319608938. The cubic root of 41430231 is about 346.0236515847.

Adding to 41430231 its reverse (13203414), we get a palindrome (54633645).

The spelling of 41430231 in words is "forty-one million, four hundred thirty thousand, two hundred thirty-one".