5276262280 has 32 divisors (see below), whose sum is σ = 11884290840. Its totient is φ = 2108247040.

The previous prime is 5276262259. The next prime is 5276262289. The reversal of 5276262280 is 822626725.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 3781512036 + 1494750244 = 61494^2 + 38662^2 .

It is a Harshad number since it is a multiple of its sum of digits (40).

It is not an unprimeable number, because it can be changed into a prime (5276262289) 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 7 ways as a sum of consecutive naturals, for example, 32449 + ... + 107728.

Almost surely, 2^5276262280 is an apocalyptic number.

It is an amenable number.

5276262280 is an abundant number, since it is smaller than the sum of its proper divisors (6608028560).

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

5276262280 is a wasteful number, since it uses less digits than its factorization.

5276262280 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 141129 (or 141125 counting only the distinct ones).

The product of its (nonzero) digits is 161280, while the sum is 40.

The square root of 5276262280 is about 72637.8846057620. The cubic root of 5276262280 is about 1740.9065474646.

The spelling of 5276262280 in words is "five billion, two hundred seventy-six million, two hundred sixty-two thousand, two hundred eighty".