65340604 has 12 divisors (see below), whose sum is σ = 130681264. Its totient is φ = 28003104.

The previous prime is 65340589. The next prime is 65340619. The reversal of 65340604 is 40604356.

65340604 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (65340589) and next prime (65340619).

65340604 is an admirable number.

It is a Harshad number since it is a multiple of its sum of digits (28), and also a Moran number because the ratio is a prime number: 2333593 = 65340604 / (6 + 5 + 3 + 4 + 0 + 6 + 0 + 4).

It is a congruent number.

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 in 3 ways as a sum of consecutive naturals, for example, 1166769 + ... + 1166824.

Almost surely, 2^65340604 is an apocalyptic number.

It is an amenable number.

65340604 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

65340604 is a wasteful number, since it uses less digits than its factorization.

65340604 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2333604 (or 2333602 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 28.

The square root of 65340604 is about 8083.3535120023. The cubic root of 65340604 is about 402.7736477413.

The spelling of 65340604 in words is "sixty-five million, three hundred forty thousand, six hundred four".