65314422 has 24 divisors (see below), whose sum is σ = 141935976. Its totient is φ = 21706656.

The previous prime is 65314421. The next prime is 65314439. The reversal of 65314422 is 22441356.

65314422 is a `hidden beast` number, since 653 + 1 + 4 + 4 + 2 + 2 = 666.

It is a zygodrome in base 3.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (65314421) 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, 1018 + ... + 11474.

It is an arithmetic number, because the mean of its divisors is an integer number (5913999).

Almost surely, 2^65314422 is an apocalyptic number.

65314422 is an abundant number, since it is smaller than the sum of its proper divisors (76621554).

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

65314422 is a wasteful number, since it uses less digits than its factorization.

65314422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10812 (or 10809 counting only the distinct ones).

The product of its digits is 5760, while the sum is 27.

The square root of 65314422 is about 8081.7338486243. The cubic root of 65314422 is about 402.7198433796.

Adding to 65314422 its reverse (22441356), we get a palindrome (87755778).

The spelling of 65314422 in words is "sixty-five million, three hundred fourteen thousand, four hundred twenty-two".