41231623 has 4 divisors (see below), whose sum is σ = 41246280. Its totient is φ = 41216968.

The previous prime is 41231611. The next prime is 41231629. The reversal of 41231623 is 32613214.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 32613214 = 2 ⋅16306607.

It is a cyclic number.

It is not a de Polignac number, because 41231623 - 2¹³ = 41223431 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 41231594 and 41231603.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41231629) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1633 + ... + 9226.

It is an arithmetic number, because the mean of its divisors is an integer number (10311570).

Almost surely, 2^41231623 is an apocalyptic number.

41231623 is a deficient number, since it is larger than the sum of its proper divisors (14657).

41231623 is a wasteful number, since it uses less digits than its factorization.

41231623 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14656.

The product of its digits is 864, while the sum is 22.

The square root of 41231623 is about 6421.1854824479. The cubic root of 41231623 is about 345.4698436376.

Adding to 41231623 its reverse (32613214), we get a palindrome (73844837).

The spelling of 41231623 in words is "forty-one million, two hundred thirty-one thousand, six hundred twenty-three".