65323827 has 10 divisors (see below), whose sum is σ = 97582628. Its totient is φ = 43549164.

The previous prime is 65323823. The next prime is 65323829. The reversal of 65323827 is 72832356.

It is not a de Polignac number, because 65323827 - 2² = 65323823 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 65323791 and 65323800.

It is not an unprimeable number, because it can be changed into a prime (65323823) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 403153 + ... + 403314.

Almost surely, 2^65323827 is an apocalyptic number.

65323827 is a deficient number, since it is larger than the sum of its proper divisors (32258801).

65323827 is an equidigital number, since it uses as much as digits as its factorization.

65323827 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 806479 (or 806470 counting only the distinct ones).

The product of its digits is 60480, while the sum is 36.

The square root of 65323827 is about 8082.3156953932. The cubic root of 65323827 is about 402.7391724355.

The spelling of 65323827 in words is "sixty-five million, three hundred twenty-three thousand, eight hundred twenty-seven".