65826732 has 12 divisors (see below), whose sum is σ = 153595736. Its totient is φ = 21942240.

The previous prime is 65826731. The next prime is 65826749. The reversal of 65826732 is 23762856.

It is a tau number, because it is divible by the number of its divisors (12).

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

It is not an unprimeable number, because it can be changed into a prime (65826731) 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 3 ways as a sum of consecutive naturals, for example, 2742769 + ... + 2742792.

Almost surely, 2^65826732 is an apocalyptic number.

It is an amenable number.

65826732 is an abundant number, since it is smaller than the sum of its proper divisors (87769004).

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

65826732 is a wasteful number, since it uses less digits than its factorization.

65826732 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5485568 (or 5485566 counting only the distinct ones).

The product of its digits is 120960, while the sum is 39.

The square root of 65826732 is about 8113.3674882875. The cubic root of 65826732 is about 403.7700468980.

The spelling of 65826732 in words is "sixty-five million, eight hundred twenty-six thousand, seven hundred thirty-two".