5398344 has 48 divisors (see below), whose sum is σ = 16710720. Its totient is φ = 1542240.

The previous prime is 5398339. The next prime is 5398357. The reversal of 5398344 is 4438935.

5398344 is a `hidden beast` number, since 539 + 83 + 44 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 5398299 and 5398308.

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 11 ways as a sum of consecutive naturals, for example, 4852 + ... + 5859.

It is an arithmetic number, because the mean of its divisors is an integer number (348140).

Almost surely, 2^5398344 is an apocalyptic number.

It is an amenable number.

5398344 is an abundant number, since it is smaller than the sum of its proper divisors (11312376).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5398344 is a wasteful number, since it uses less digits than its factorization.

5398344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10730 (or 10723 counting only the distinct ones).

The product of its digits is 51840, while the sum is 36.

The square root of 5398344 is about 2323.4336659350. The cubic root of 5398344 is about 175.4231284837.

The spelling of 5398344 in words is "five million, three hundred ninety-eight thousand, three hundred forty-four".