41013623 has 16 divisors (see below), whose sum is σ = 49144320. Its totient is φ = 33465696.

The previous prime is 41013613. The next prime is 41013677. The reversal of 41013623 is 32631014.

It is a cyclic number.

It is not a de Polignac number, because 41013623 - 2⁴ = 41013607 is a prime.

It is a super-2 number, since 2×41013623² = 3364234543172258, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 41013595 and 41013604.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41013613) 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, 42836 + ... + 43782.

It is an arithmetic number, because the mean of its divisors is an integer number (3071520).

Almost surely, 2^41013623 is an apocalyptic number.

41013623 is a deficient number, since it is larger than the sum of its proper divisors (8130697).

41013623 is a wasteful number, since it uses less digits than its factorization.

41013623 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1246.

The product of its (nonzero) digits is 432, while the sum is 20.

The square root of 41013623 is about 6404.1879266617. The cubic root of 41013623 is about 344.8599109177.

Adding to 41013623 its reverse (32631014), we get a palindrome (73644637).

The spelling of 41013623 in words is "forty-one million, thirteen thousand, six hundred twenty-three".