5312428 has 12 divisors (see below), whose sum is σ = 10141992. Its totient is φ = 2414720.

The previous prime is 5312393. The next prime is 5312453. The reversal of 5312428 is 8242135.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 60325 + ... + 60412.

It is an arithmetic number, because the mean of its divisors is an integer number (845166).

Almost surely, 2^5312428 is an apocalyptic number.

It is an amenable number.

5312428 is a deficient number, since it is larger than the sum of its proper divisors (4829564).

5312428 is a wasteful number, since it uses less digits than its factorization.

5312428 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 120752 (or 120750 counting only the distinct ones).

The product of its digits is 1920, while the sum is 25.

The square root of 5312428 is about 2304.8704952773. The cubic root of 5312428 is about 174.4875128926.

The spelling of 5312428 in words is "five million, three hundred twelve thousand, four hundred twenty-eight".