5272210266 has 32 divisors (see below), whose sum is σ = 10918972800. Its totient is φ = 1695099840.

The previous prime is 5272210261. The next prime is 5272210267. The reversal of 5272210266 is 6620122725.

It is not an unprimeable number, because it can be changed into a prime (5272210261) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 164700 + ... + 194088.

It is an arithmetic number, because the mean of its divisors is an integer number (341217900).

Almost surely, 2^5272210266 is an apocalyptic number.

5272210266 is an abundant number, since it is smaller than the sum of its proper divisors (5646762534).

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

5272210266 is a wasteful number, since it uses less digits than its factorization.

5272210266 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30454.

The product of its (nonzero) digits is 20160, while the sum is 33.

The square root of 5272210266 is about 72609.9873708845. The cubic root of 5272210266 is about 1740.4607783513.

The spelling of 5272210266 in words is "five billion, two hundred seventy-two million, two hundred ten thousand, two hundred sixty-six".