65083679 has 2 divisors, whose sum is σ = 65083680. Its totient is φ = 65083678.

The previous prime is 65083649. The next prime is 65083699. The reversal of 65083679 is 97638056.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 65083679 - 2⁸ = 65083423 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (65083609) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 32541839 + 32541840.

It is an arithmetic number, because the mean of its divisors is an integer number (32541840).

Almost surely, 2^65083679 is an apocalyptic number.

65083679 is a deficient number, since it is larger than the sum of its proper divisors (1).

65083679 is an equidigital number, since it uses as much as digits as its factorization.

65083679 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 272160, while the sum is 44.

The square root of 65083679 is about 8067.4456304335. The cubic root of 65083679 is about 402.2450404924.

The spelling of 65083679 in words is "sixty-five million, eighty-three thousand, six hundred seventy-nine".