41440743 has 6 divisors (see below), whose sum is σ = 59858864. Its totient is φ = 27627156.

The previous prime is 41440669. The next prime is 41440757. The reversal of 41440743 is 34704414.

It is a de Polignac number, because none of the positive numbers 2^k-41440743 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41440643) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2302255 + ... + 2302272.

Almost surely, 2^41440743 is an apocalyptic number.

41440743 is a deficient number, since it is larger than the sum of its proper divisors (18418121).

41440743 is a wasteful number, since it uses less digits than its factorization.

41440743 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4604533 (or 4604530 counting only the distinct ones).

The product of its (nonzero) digits is 5376, while the sum is 27.

The square root of 41440743 is about 6437.4484852308. The cubic root of 41440743 is about 346.0529143794.

The spelling of 41440743 in words is "forty-one million, four hundred forty thousand, seven hundred forty-three".