5312872828 has 24 divisors (see below), whose sum is σ = 9569064960. Its totient is φ = 2579939760.

The previous prime is 5312872813. The next prime is 5312872837. The reversal of 5312872828 is 8282782135.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 116028 + ... + 155203.

It is an arithmetic number, because the mean of its divisors is an integer number (398711040).

Almost surely, 2^5312872828 is an apocalyptic number.

It is an amenable number.

5312872828 is a deficient number, since it is larger than the sum of its proper divisors (4256192132).

5312872828 is a wasteful number, since it uses less digits than its factorization.

5312872828 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 271377 (or 271375 counting only the distinct ones).

The product of its digits is 430080, while the sum is 46.

The square root of 5312872828 is about 72889.4562196756. The cubic root of 5312872828 is about 1744.9238290465.

The spelling of 5312872828 in words is "five billion, three hundred twelve million, eight hundred seventy-two thousand, eight hundred twenty-eight".