41772733 has 4 divisors (see below), whose sum is σ = 41787900. Its totient is φ = 41757568.

The previous prime is 41772721. The next prime is 41772763. The reversal of 41772733 is 33727714.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 18472804 + 23299929 = 4298^2 + 4827^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-41772733 is a prime.

It is a super-2 number, since 2×41772733² = 3489922444578578, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41772763) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2158 + ... + 9391.

It is an arithmetic number, because the mean of its divisors is an integer number (10446975).

Almost surely, 2^41772733 is an apocalyptic number.

It is an amenable number.

41772733 is a deficient number, since it is larger than the sum of its proper divisors (15167).

41772733 is a wasteful number, since it uses less digits than its factorization.

41772733 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15166.

The product of its digits is 24696, while the sum is 34.

The square root of 41772733 is about 6463.1828846165. The cubic root of 41772733 is about 346.9745570684.

The spelling of 41772733 in words is "forty-one million, seven hundred seventy-two thousand, seven hundred thirty-three".