65282827 has 2 divisors, whose sum is σ = 65282828. Its totient is φ = 65282826.

The previous prime is 65282821. The next prime is 65282831. The reversal of 65282827 is 72828256.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 65282827 - 2¹⁹ = 64758539 is a prime.

It is a super-2 number, since 2×65282827² = 8523695002223858, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 65282827.

It is not a weakly prime, because it can be changed into another prime (65282821) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 32641413 + 32641414.

It is an arithmetic number, because the mean of its divisors is an integer number (32641414).

Almost surely, 2^65282827 is an apocalyptic number.

65282827 is a deficient number, since it is larger than the sum of its proper divisors (1).

65282827 is an equidigital number, since it uses as much as digits as its factorization.

65282827 is an evil number, because the sum of its binary digits is even.

The product of its digits is 107520, while the sum is 40.

The square root of 65282827 is about 8079.7788954897. The cubic root of 65282827 is about 402.6548960816.

The spelling of 65282827 in words is "sixty-five million, two hundred eighty-two thousand, eight hundred twenty-seven".