5312446 has 8 divisors (see below), whose sum is σ = 8022600. Its totient is φ = 2638248.

The previous prime is 5312393. The next prime is 5312453. The reversal of 5312446 is 6442135.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 5312446.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8616 + ... + 9211.

It is an arithmetic number, because the mean of its divisors is an integer number (1002825).

Almost surely, 2^5312446 is an apocalyptic number.

5312446 is a deficient number, since it is larger than the sum of its proper divisors (2710154).

5312446 is a wasteful number, since it uses less digits than its factorization.

5312446 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17978.

The product of its digits is 2880, while the sum is 25.

The square root of 5312446 is about 2304.8744000487. The cubic root of 5312446 is about 174.4877099633.

The spelling of 5312446 in words is "five million, three hundred twelve thousand, four hundred forty-six".