65164342 has 16 divisors (see below), whose sum is σ = 99047520. Its totient is φ = 32151168.

The previous prime is 65164283. The next prime is 65164343. The reversal of 65164342 is 24346156.

65164342 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 (65164343) 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, 73023 + ... + 73909.

It is an arithmetic number, because the mean of its divisors is an integer number (6190470).

Almost surely, 2^65164342 is an apocalyptic number.

65164342 is a deficient number, since it is larger than the sum of its proper divisors (33883178).

65164342 is a wasteful number, since it uses less digits than its factorization.

65164342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1335.

The product of its digits is 17280, while the sum is 31.

The square root of 65164342 is about 8072.4433723625. The cubic root of 65164342 is about 402.4111491957.

The spelling of 65164342 in words is "sixty-five million, one hundred sixty-four thousand, three hundred forty-two".