5276756220 has 24 divisors (see below), whose sum is σ = 14774917584. Its totient is φ = 1407134976.

The previous prime is 5276756197. The next prime is 5276756227. The reversal of 5276756220 is 226576725.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5276756227) 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 7 ways as a sum of consecutive naturals, for example, 43972909 + ... + 43973028.

It is an arithmetic number, because the mean of its divisors is an integer number (615621566).

Almost surely, 2^5276756220 is an apocalyptic number.

It is an amenable number.

5276756220 is an abundant number, since it is smaller than the sum of its proper divisors (9498161364).

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

5276756220 is a wasteful number, since it uses less digits than its factorization.

5276756220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 87945949 (or 87945947 counting only the distinct ones).

The product of its (nonzero) digits is 352800, while the sum is 42.

The square root of 5276756220 is about 72641.2845426070. The cubic root of 5276756220 is about 1740.9608710559.

The spelling of 5276756220 in words is "five billion, two hundred seventy-six million, seven hundred fifty-six thousand, two hundred twenty".