41140623 has 8 divisors (see below), whose sum is σ = 55018288. Its totient is φ = 27345024.

The previous prime is 41140621. The next prime is 41140661. The reversal of 41140623 is 32604114.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 41140623 - 2¹ = 41140621 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 41140623.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41140621) 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, 19336 + ... + 21357.

It is an arithmetic number, because the mean of its divisors is an integer number (6877286).

Almost surely, 2^41140623 is an apocalyptic number.

41140623 is a deficient number, since it is larger than the sum of its proper divisors (13877665).

41140623 is a wasteful number, since it uses less digits than its factorization.

41140623 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41033.

The product of its (nonzero) digits is 576, while the sum is 21.

The square root of 41140623 is about 6414.0956494271. The cubic root of 41140623 is about 345.2155007324.

Adding to 41140623 its reverse (32604114), we get a palindrome (73744737).

The spelling of 41140623 in words is "forty-one million, one hundred forty thousand, six hundred twenty-three".