69316441 has 4 divisors (see below), whose sum is σ = 69333732. Its totient is φ = 69299152.

The previous prime is 69316397. The next prime is 69316451. The reversal of 69316441 is 14461396.

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 38180041 + 31136400 = 6179^2 + 5580^2 .

It is a cyclic number.

It is not a de Polignac number, because 69316441 - 2¹¹ = 69314393 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 69316397 and 69316406.

It is not an unprimeable number, because it can be changed into a prime (69316451) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 831 + ... + 11803.

It is an arithmetic number, because the mean of its divisors is an integer number (17333433).

Almost surely, 2^69316441 is an apocalyptic number.

It is an amenable number.

69316441 is a deficient number, since it is larger than the sum of its proper divisors (17291).

69316441 is a wasteful number, since it uses less digits than its factorization.

69316441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17290.

The product of its digits is 15552, while the sum is 34.

The square root of 69316441 is about 8325.6495842667. The cubic root of 69316441 is about 410.7826434815.

The spelling of 69316441 in words is "sixty-nine million, three hundred sixteen thousand, four hundred forty-one".