65482946 has 16 divisors (see below), whose sum is σ = 105037560. Its totient is φ = 30508800.

The previous prime is 65482913. The next prime is 65482969. The reversal of 65482946 is 64928456.

65482946 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 4 ways, for example, as 55338721 + 10144225 = 7439^2 + 3185^2 .

It is a junction number, because it is equal to n+sod(n) for n = 65482897 and 65482906.

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 in 7 ways as a sum of consecutive naturals, for example, 6101 + ... + 12968.

Almost surely, 2^65482946 is an apocalyptic number.

65482946 is a deficient number, since it is larger than the sum of its proper divisors (39554614).

65482946 is a wasteful number, since it uses less digits than its factorization.

65482946 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19189.

The product of its digits is 414720, while the sum is 44.

The square root of 65482946 is about 8092.1533598913. The cubic root of 65482946 is about 403.0659112641.

The spelling of 65482946 in words is "sixty-five million, four hundred eighty-two thousand, nine hundred forty-six".