65326012 has 12 divisors (see below), whose sum is σ = 114621696. Its totient is φ = 32576960.

The previous prime is 65325983. The next prime is 65326031. The reversal of 65326012 is 21062356.

It is a super-3 number, since 3×65326012³ (a number of 24 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19789 + ... + 22852.

It is an arithmetic number, because the mean of its divisors is an integer number (9551808).

Almost surely, 2^65326012 is an apocalyptic number.

It is an amenable number.

65326012 is a deficient number, since it is larger than the sum of its proper divisors (49295684).

65326012 is a wasteful number, since it uses less digits than its factorization.

65326012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43028 (or 43026 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 25.

The square root of 65326012 is about 8082.4508659193. The cubic root of 65326012 is about 402.7436627587.

Adding to 65326012 its reverse (21062356), we get a palindrome (86388368).

It can be divided in two parts, 6532 and 6012, that added together give a square (12544 = 112²).

The spelling of 65326012 in words is "sixty-five million, three hundred twenty-six thousand, twelve".