65206316 has 24 divisors (see below), whose sum is σ = 132554016. Its totient is φ = 27486720.

The previous prime is 65206303. The next prime is 65206327. The reversal of 65206316 is 61360256.

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, 17381 + ... + 20796.

It is an arithmetic number, because the mean of its divisors is an integer number (5523084).

Almost surely, 2^65206316 is an apocalyptic number.

It is an amenable number.

65206316 is an abundant number, since it is smaller than the sum of its proper divisors (67347700).

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

65206316 is a wasteful number, since it uses less digits than its factorization.

65206316 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38249 (or 38247 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 29.

The square root of 65206316 is about 8075.0427862644. The cubic root of 65206316 is about 402.4975317159.

The spelling of 65206316 in words is "sixty-five million, two hundred six thousand, three hundred sixteen".