41616765 has 24 divisors (see below), whose sum is σ = 76380408. Its totient is φ = 20889600.

The previous prime is 41616727. The next prime is 41616791. The reversal of 41616765 is 56761614.

It can be written as a sum of positive squares in 4 ways, for example, as 12489156 + 29127609 = 3534^2 + 5397^2 .

It is not a de Polignac number, because 41616765 - 2¹¹ = 41614717 is a prime.

It is an alternating number because its digits alternate between even and odd.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 26436 + ... + 27965.

It is an arithmetic number, because the mean of its divisors is an integer number (3182517).

Almost surely, 2^41616765 is an apocalyptic number.

41616765 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

41616765 is a deficient number, since it is larger than the sum of its proper divisors (34763643).

41616765 is a wasteful number, since it uses less digits than its factorization.

41616765 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54429 (or 54426 counting only the distinct ones).

The product of its digits is 30240, while the sum is 36.

The square root of 41616765 is about 6451.1057191771. The cubic root of 41616765 is about 346.5421823548.

The spelling of 41616765 in words is "forty-one million, six hundred sixteen thousand, seven hundred sixty-five".