65326842 has 24 divisors (see below), whose sum is σ = 161762016. Its totient is φ = 18664776.

The previous prime is 65326841. The next prime is 65326843. The reversal of 65326842 is 24862356.

It is an interprime number because it is at equal distance from previous prime (65326841) and next prime (65326843).

It is a junction number, because it is equal to n+sod(n) for n = 65326797 and 65326806.

It is not an unprimeable number, because it can be changed into a prime (65326841) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 259108 + ... + 259359.

It is an arithmetic number, because the mean of its divisors is an integer number (6740084).

Almost surely, 2^65326842 is an apocalyptic number.

65326842 is an abundant number, since it is smaller than the sum of its proper divisors (96435174).

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

65326842 is a wasteful number, since it uses less digits than its factorization.

65326842 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 518482 (or 518479 counting only the distinct ones).

The product of its digits is 69120, while the sum is 36.

The square root of 65326842 is about 8082.5022115679. The cubic root of 65326842 is about 402.7453684387.

It can be divided in two parts, 653 and 26842, that added together give a triangular number (27495 = T₂₃₄).

The spelling of 65326842 in words is "sixty-five million, three hundred twenty-six thousand, eight hundred forty-two".