65484836 has 6 divisors (see below), whose sum is σ = 114598470. Its totient is φ = 32742416.

The previous prime is 65484827. The next prime is 65484863. The reversal of 65484836 is 63848456.

65484836 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 40883236 + 24601600 = 6394^2 + 4960^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8185601 + ... + 8185608.

It is an arithmetic number, because the mean of its divisors is an integer number (19099745).

Almost surely, 2^65484836 is an apocalyptic number.

It is an amenable number.

65484836 is a deficient number, since it is larger than the sum of its proper divisors (49113634).

65484836 is a wasteful number, since it uses less digits than its factorization.

65484836 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16371213 (or 16371211 counting only the distinct ones).

The product of its digits is 552960, while the sum is 44.

The square root of 65484836 is about 8092.2701388424. The cubic root of 65484836 is about 403.0697890536.

The spelling of 65484836 in words is "sixty-five million, four hundred eighty-four thousand, eight hundred thirty-six".