65484734 has 8 divisors (see below), whose sum is σ = 112259568. Its totient is φ = 28064880.

The previous prime is 65484721. The next prime is 65484737. The reversal of 65484734 is 43748456.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 65484691 and 65484700.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (65484737) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2338727 + ... + 2338754.

It is an arithmetic number, because the mean of its divisors is an integer number (14032446).

Almost surely, 2^65484734 is an apocalyptic number.

65484734 is a deficient number, since it is larger than the sum of its proper divisors (46774834).

65484734 is a wasteful number, since it uses less digits than its factorization.

65484734 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4677490.

The product of its digits is 322560, while the sum is 41.

The square root of 65484734 is about 8092.2638365293. The cubic root of 65484734 is about 403.0695797780.

The spelling of 65484734 in words is "sixty-five million, four hundred eighty-four thousand, seven hundred thirty-four".