41030431 has 4 divisors (see below), whose sum is σ = 44186632. Its totient is φ = 37874232.

The previous prime is 41030419. The next prime is 41030441. The reversal of 41030431 is 13403014.

41030431 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 41030431 - 2¹³ = 41022239 is a prime.

It is a super-2 number, since 2×41030431² = 3366992536091522, which contains 22 as substring.

It is the 6406-th Hogben number.

It is a Duffinian number.

It is a congruent number.

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

It is a nontrivial repunit in base 6405.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1578081 + ... + 1578106.

It is an arithmetic number, because the mean of its divisors is an integer number (11046658).

Almost surely, 2^41030431 is an apocalyptic number.

41030431 is a deficient number, since it is larger than the sum of its proper divisors (3156201).

41030431 is a wasteful number, since it uses less digits than its factorization.

41030431 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3156200.

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 41030431 is about 6405.5000585434. The cubic root of 41030431 is about 344.9070140777.

Adding to 41030431 its reverse (13403014), we get a palindrome (54433445).

The spelling of 41030431 in words is "forty-one million, thirty thousand, four hundred thirty-one".