5273798878 has 16 divisors (see below), whose sum is σ = 8376923520. Its totient is φ = 2483153496.

The previous prime is 5273798851. The next prime is 5273798879. The reversal of 5273798878 is 8788973725.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5273798879) 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, 409176 + ... + 421867.

It is an arithmetic number, because the mean of its divisors is an integer number (523557720).

Almost surely, 2^5273798878 is an apocalyptic number.

5273798878 is a deficient number, since it is larger than the sum of its proper divisors (3103124642).

5273798878 is a wasteful number, since it uses less digits than its factorization.

5273798878 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 831231.

The product of its digits is 47416320, while the sum is 64.

The square root of 5273798878 is about 72620.9258960529. The cubic root of 5273798878 is about 1740.6355715328.

The spelling of 5273798878 in words is "five billion, two hundred seventy-three million, seven hundred ninety-eight thousand, eight hundred seventy-eight".