41530765 has 4 divisors (see below), whose sum is σ = 49836924. Its totient is φ = 33224608.

The previous prime is 41530763. The next prime is 41530771. The reversal of 41530765 is 56703514.

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 9653449 + 31877316 = 3107^2 + 5646^2 .

It is a cyclic number.

It is not a de Polignac number, because 41530765 - 2¹ = 41530763 is a prime.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41530763) 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, 4153072 + ... + 4153081.

It is an arithmetic number, because the mean of its divisors is an integer number (12459231).

Almost surely, 2^41530765 is an apocalyptic number.

It is an amenable number.

41530765 is a deficient number, since it is larger than the sum of its proper divisors (8306159).

41530765 is an equidigital number, since it uses as much as digits as its factorization.

41530765 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8306158.

The product of its (nonzero) digits is 12600, while the sum is 31.

The square root of 41530765 is about 6444.4367480797. The cubic root of 41530765 is about 346.3033108321.

The spelling of 41530765 in words is "forty-one million, five hundred thirty thousand, seven hundred sixty-five".