41631693 has 4 divisors (see below), whose sum is σ = 55508928. Its totient is φ = 27754460.

The previous prime is 41631677. The next prime is 41631703. The reversal of 41631693 is 39613614.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 41631693 - 2⁴ = 41631677 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41631193) 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, 6938613 + ... + 6938618.

It is an arithmetic number, because the mean of its divisors is an integer number (13877232).

Almost surely, 2^41631693 is an apocalyptic number.

It is an amenable number.

41631693 is a deficient number, since it is larger than the sum of its proper divisors (13877235).

41631693 is a wasteful number, since it uses less digits than its factorization.

41631693 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13877234.

The product of its digits is 11664, while the sum is 33.

The square root of 41631693 is about 6452.2626263970. The cubic root of 41631693 is about 346.5836124794.

It can be divided in two parts, 41631 and 693, that added together give a palindrome (42324).

The spelling of 41631693 in words is "forty-one million, six hundred thirty-one thousand, six hundred ninety-three".