65022322 has 8 divisors (see below), whose sum is σ = 97574400. Its totient is φ = 32497524.

The previous prime is 65022319. The next prime is 65022343. The reversal of 65022322 is 22322056.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 65022293 and 65022302.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 879 + ... + 11437.

It is an arithmetic number, because the mean of its divisors is an integer number (12196800).

Almost surely, 2^65022322 is an apocalyptic number.

65022322 is a deficient number, since it is larger than the sum of its proper divisors (32552078).

65022322 is a wasteful number, since it uses less digits than its factorization.

65022322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13640.

The product of its (nonzero) digits is 1440, while the sum is 22.

The square root of 65022322 is about 8063.6419811398. The cubic root of 65022322 is about 402.1185965607.

Adding to 65022322 its reverse (22322056), we get a palindrome (87344378).

The spelling of 65022322 in words is "sixty-five million, twenty-two thousand, three hundred twenty-two".