65352366 has 16 divisors (see below), whose sum is σ = 145227600. Its totient is φ = 21784104.

The previous prime is 65352359. The next prime is 65352373. The reversal of 65352366 is 66325356.

It is an interprime number because it is at equal distance from previous prime (65352359) and next prime (65352373).

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 65352366.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 605061 + ... + 605168.

It is an arithmetic number, because the mean of its divisors is an integer number (9076725).

Almost surely, 2^65352366 is an apocalyptic number.

65352366 is an abundant number, since it is smaller than the sum of its proper divisors (79875234).

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

65352366 is a wasteful number, since it uses less digits than its factorization.

65352366 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1210240 (or 1210234 counting only the distinct ones).

The product of its digits is 97200, while the sum is 36.

The square root of 65352366 is about 8084.0810238394. The cubic root of 65352366 is about 402.7978141306.

The spelling of 65352366 in words is "sixty-five million, three hundred fifty-two thousand, three hundred sixty-six".