5278250330 has 16 divisors (see below), whose sum is σ = 9661883040. Its totient is φ = 2075515152.

The previous prime is 5278250279. The next prime is 5278250339. The reversal of 5278250330 is 330528725.

It is a super-2 number, since 2×5278250330² = 55719853092290217800, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5278250339) 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, 4472504 + ... + 4473683.

It is an arithmetic number, because the mean of its divisors is an integer number (603867690).

Almost surely, 2^5278250330 is an apocalyptic number.

5278250330 is a deficient number, since it is larger than the sum of its proper divisors (4383632710).

5278250330 is a wasteful number, since it uses less digits than its factorization.

5278250330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8946253.

The product of its (nonzero) digits is 50400, while the sum is 35.

The square root of 5278250330 is about 72651.5679803265. The cubic root of 5278250330 is about 1741.1251728523.

The spelling of 5278250330 in words is "five billion, two hundred seventy-eight million, two hundred fifty thousand, three hundred thirty".