7836065 has 8 divisors (see below), whose sum is σ = 9956520. Its totient is φ = 5900032.

The previous prime is 7836047. The next prime is 7836067. The reversal of 7836065 is 5606387.

It is a happy number.

7836065 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 1745041 + 6091024 = 1321^2 + 2468^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 7836065 - 2¹⁴ = 7819681 is a prime.

It is a super-2 number, since 2×7836065² = 122807829368450, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (7836067) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 46010 + ... + 46179.

It is an arithmetic number, because the mean of its divisors is an integer number (1244565).

Almost surely, 2^7836065 is an apocalyptic number.

It is an amenable number.

7836065 is a deficient number, since it is larger than the sum of its proper divisors (2120455).

7836065 is a wasteful number, since it uses less digits than its factorization.

7836065 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 92211.

The product of its (nonzero) digits is 30240, while the sum is 35.

The square root of 7836065 is about 2799.2972332355. The cubic root of 7836065 is about 198.6244358058.

The spelling of 7836065 in words is "seven million, eight hundred thirty-six thousand, sixty-five".