65882205 has 12 divisors (see below), whose sum is σ = 114195900. Its totient is φ = 35137152.

The previous prime is 65882183. The next prime is 65882209. The reversal of 65882205 is 50228856.

It can be written as a sum of positive squares in 2 ways, for example, as 10929636 + 54952569 = 3306^2 + 7413^2 .

It is not a de Polignac number, because 65882205 - 2⁷ = 65882077 is a prime.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 65882205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (65882209) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 731980 + ... + 732069.

It is an arithmetic number, because the mean of its divisors is an integer number (9516325).

Almost surely, 2^65882205 is an apocalyptic number.

It is an amenable number.

65882205 is a deficient number, since it is larger than the sum of its proper divisors (48313695).

65882205 is a wasteful number, since it uses less digits than its factorization.

65882205 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1464060 (or 1464057 counting only the distinct ones).

The product of its (nonzero) digits is 38400, while the sum is 36.

The square root of 65882205 is about 8116.7853858532. The cubic root of 65882205 is about 403.8834357209.

The spelling of 65882205 in words is "sixty-five million, eight hundred eighty-two thousand, two hundred five".