41938631 has 16 divisors (see below), whose sum is σ = 49319424. Its totient is φ = 34915104.

The previous prime is 41938627. The next prime is 41938657. The reversal of 41938631 is 13683914.

It is not a de Polignac number, because 41938631 - 2² = 41938627 is a prime.

It is a super-2 number, since 2×41938631² = 3517697540308322, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 41938591 and 41938600.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41938601) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 83126 + ... + 83628.

It is an arithmetic number, because the mean of its divisors is an integer number (3082464).

Almost surely, 2^41938631 is an apocalyptic number.

41938631 is a deficient number, since it is larger than the sum of its proper divisors (7380793).

41938631 is a wasteful number, since it uses less digits than its factorization.

41938631 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 830.

The product of its digits is 15552, while the sum is 35.

The square root of 41938631 is about 6476.0042464470. The cubic root of 41938631 is about 347.4332801534.

The spelling of 41938631 in words is "forty-one million, nine hundred thirty-eight thousand, six hundred thirty-one".