65526076 has 48 divisors (see below), whose sum is σ = 144829440. Its totient is φ = 25197120.

The previous prime is 65526061. The next prime is 65526089. The reversal of 65526076 is 67062556.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 22986 + ... + 25678.

It is an arithmetic number, because the mean of its divisors is an integer number (3017280).

Almost surely, 2^65526076 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 65526076, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (72414720).

65526076 is an abundant number, since it is smaller than the sum of its proper divisors (79303364).

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

65526076 is a wasteful number, since it uses less digits than its factorization.

65526076 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2794 (or 2792 counting only the distinct ones).

The product of its (nonzero) digits is 75600, while the sum is 37.

The square root of 65526076 is about 8094.8178484757. The cubic root of 65526076 is about 403.1543842612.

The spelling of 65526076 in words is "sixty-five million, five hundred twenty-six thousand, seventy-six".