41122431 has 16 divisors (see below), whose sum is σ = 69625600. Its totient is φ = 23498424.

The previous prime is 41122421. The next prime is 41122457. The reversal of 41122431 is 13422114.

41122431 is a `hidden beast` number, since 411 + 224 + 31 = 666.

It is not a de Polignac number, because 41122431 - 2¹¹ = 41120383 is a prime.

It is a super-2 number, since 2×41122431² = 3382108662699522, 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 (41122421) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 108601 + ... + 108978.

It is an arithmetic number, because the mean of its divisors is an integer number (4351600).

Almost surely, 2^41122431 is an apocalyptic number.

41122431 is a deficient number, since it is larger than the sum of its proper divisors (28503169).

41122431 is a wasteful number, since it uses less digits than its factorization.

41122431 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 217595 (or 217589 counting only the distinct ones).

The product of its digits is 192, while the sum is 18.

The square root of 41122431 is about 6412.6773659681. The cubic root of 41122431 is about 345.1646095382.

Adding to 41122431 its reverse (13422114), we get a palindrome (54544545).

The spelling of 41122431 in words is "forty-one million, one hundred twenty-two thousand, four hundred thirty-one".