675862065 has 12 divisors (see below), whose sum is σ = 1171494324. Its totient is φ = 360459744.

The previous prime is 675862039. The next prime is 675862079. The reversal of 675862065 is 560268576.

675862065 is a `hidden beast` number, since 6 + 7 + 586 + 2 + 0 + 65 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 420086016 + 255776049 = 20496^2 + 15993^2 .

It is not a de Polignac number, because 675862065 - 2⁷ = 675861937 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45), and also a Moran number because the ratio is a prime number: 15019157 = 675862065 / (6 + 7 + 5 + 8 + 6 + 2 + 0 + 6 + 5).

It is a self number, because there is not a number n which added to its sum of digits gives 675862065.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7509534 + ... + 7509623.

It is an arithmetic number, because the mean of its divisors is an integer number (97624527).

Almost surely, 2^675862065 is an apocalyptic number.

It is an amenable number.

675862065 is a deficient number, since it is larger than the sum of its proper divisors (495632259).

675862065 is a wasteful number, since it uses less digits than its factorization.

675862065 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15019168 (or 15019165 counting only the distinct ones).

The product of its (nonzero) digits is 604800, while the sum is 45.

The square root of 675862065 is about 25997.3472685195. The cubic root of 675862065 is about 877.5785986528.

The spelling of 675862065 in words is "six hundred seventy-five million, eight hundred sixty-two thousand, sixty-five".