65343016 has 16 divisors (see below), whose sum is σ = 122620500. Its totient is φ = 32644224.

The previous prime is 65342987. The next prime is 65343029. The reversal of 65343016 is 61034356.

It can be written as a sum of positive squares in 2 ways, for example, as 64866916 + 476100 = 8054^2 + 690^2 .

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, 9756 + ... + 15028.

Almost surely, 2^65343016 is an apocalyptic number.

It is an amenable number.

65343016 is a deficient number, since it is larger than the sum of its proper divisors (57277484).

65343016 is a wasteful number, since it uses less digits than its factorization.

65343016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6828 (or 6824 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 28.

The square root of 65343016 is about 8083.5027061293. The cubic root of 65343016 is about 402.7786037106.

The spelling of 65343016 in words is "sixty-five million, three hundred forty-three thousand, sixteen".