65047336 has 32 divisors (see below), whose sum is σ = 130032000. Its totient is φ = 30416256.

The previous prime is 65047313. The next prime is 65047343. The reversal of 65047336 is 63374056.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9300 + ... + 14716.

It is an arithmetic number, because the mean of its divisors is an integer number (4063500).

Almost surely, 2^65047336 is an apocalyptic number.

It is an amenable number.

65047336 is a deficient number, since it is larger than the sum of its proper divisors (64984664).

65047336 is a wasteful number, since it uses less digits than its factorization.

65047336 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5521 (or 5517 counting only the distinct ones).

The product of its (nonzero) digits is 45360, while the sum is 34.

The square root of 65047336 is about 8065.1928681216. The cubic root of 65047336 is about 402.1701547779.

The spelling of 65047336 in words is "sixty-five million, forty-seven thousand, three hundred thirty-six".