65064026 has 4 divisors (see below), whose sum is σ = 97596042. Its totient is φ = 32532012.

The previous prime is 65064017. The next prime is 65064047. The reversal of 65064026 is 62046056.

65064026 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 44823025 + 20241001 = 6695^2 + 4499^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 65064026.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16266005 + ... + 16266008.

Almost surely, 2^65064026 is an apocalyptic number.

65064026 is a deficient number, since it is larger than the sum of its proper divisors (32532016).

65064026 is a wasteful number, since it uses less digits than its factorization.

65064026 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32532015.

The product of its (nonzero) digits is 8640, while the sum is 29.

The square root of 65064026 is about 8066.2274949322. The cubic root of 65064026 is about 402.2045484277.

The spelling of 65064026 in words is "sixty-five million, sixty-four thousand, twenty-six".