65346612 has 24 divisors (see below), whose sum is σ = 153903456. Its totient is φ = 21578208.

The previous prime is 65346587. The next prime is 65346613. The reversal of 65346612 is 21664356.

65346612 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (65346613) by changing a digit.

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, 24163 + ... + 26730.

It is an arithmetic number, because the mean of its divisors is an integer number (6412644).

Almost surely, 2^65346612 is an apocalyptic number.

It is an amenable number.

65346612 is an abundant number, since it is smaller than the sum of its proper divisors (88556844).

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

65346612 is a wasteful number, since it uses less digits than its factorization.

65346612 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51007 (or 51005 counting only the distinct ones).

The product of its digits is 25920, while the sum is 33.

The square root of 65346612 is about 8083.7251313983. The cubic root of 65346612 is about 402.7859922345.

The spelling of 65346612 in words is "sixty-five million, three hundred forty-six thousand, six hundred twelve".