5276321420 has 12 divisors (see below), whose sum is σ = 11080275024. Its totient is φ = 2110528560.

The previous prime is 5276321419. The next prime is 5276321423. The reversal of 5276321420 is 241236725.

It is not an unprimeable number, because it can be changed into a prime (5276321423) 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, 131908016 + ... + 131908055.

It is an arithmetic number, because the mean of its divisors is an integer number (923356252).

Almost surely, 2^5276321420 is an apocalyptic number.

It is an amenable number.

5276321420 is an abundant number, since it is smaller than the sum of its proper divisors (5803953604).

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

5276321420 is a wasteful number, since it uses less digits than its factorization.

5276321420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 263816080 (or 263816078 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 32.

The square root of 5276321420 is about 72638.2916924675. The cubic root of 5276321420 is about 1740.9130518688.

The spelling of 5276321420 in words is "five billion, two hundred seventy-six million, three hundred twenty-one thousand, four hundred twenty".