65126496 has 24 divisors (see below), whose sum is σ = 170957304. Its totient is φ = 21708800.

The previous prime is 65126447. The next prime is 65126521. The reversal of 65126496 is 69462156.

It is a tau number, because it is divible by the number of its divisors (24).

It is a Smith number, since the sum of its digits (39) coincides with the sum of the digits of its prime factors.

It is a zygodrome in base 2.

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, 339105 + ... + 339296.

It is an arithmetic number, because the mean of its divisors is an integer number (7123221).

Almost surely, 2^65126496 is an apocalyptic number.

It is an amenable number.

65126496 is an abundant number, since it is smaller than the sum of its proper divisors (105830808).

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

65126496 is a wasteful number, since it uses less digits than its factorization.

65126496 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 678414 (or 678406 counting only the distinct ones).

The product of its digits is 77760, while the sum is 39.

The square root of 65126496 is about 8070.0988841525. The cubic root of 65126496 is about 402.3332302951. Note that the first 3 decimals are identical.

The spelling of 65126496 in words is "sixty-five million, one hundred twenty-six thousand, four hundred ninety-six".