65764411 has 2 divisors, whose sum is σ = 65764412. Its totient is φ = 65764410.

The previous prime is 65764357. The next prime is 65764463. The reversal of 65764411 is 11446756.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 65764411 - 2¹⁷ = 65633339 is a prime.

It is not a weakly prime, because it can be changed into another prime (65764471) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 32882205 + 32882206.

It is an arithmetic number, because the mean of its divisors is an integer number (32882206).

Almost surely, 2^65764411 is an apocalyptic number.

65764411 is a deficient number, since it is larger than the sum of its proper divisors (1).

65764411 is an equidigital number, since it uses as much as digits as its factorization.

65764411 is an evil number, because the sum of its binary digits is even.

The product of its digits is 20160, while the sum is 34.

The square root of 65764411 is about 8109.5259417552. The cubic root of 65764411 is about 403.6425845050.

The spelling of 65764411 in words is "sixty-five million, seven hundred sixty-four thousand, four hundred eleven".