5398935 has 8 divisors (see below), whose sum is σ = 8638320. Its totient is φ = 2879424.

The previous prime is 5398933. The next prime is 5398949.

5398935 is nontrivially palindromic in base 10.

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

It is not a de Polignac number, because 5398935 - 2¹ = 5398933 is a prime.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5398933) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 179950 + ... + 179979.

It is an arithmetic number, because the mean of its divisors is an integer number (1079790).

Almost surely, 2^5398935 is an apocalyptic number.

5398935 is a deficient number, since it is larger than the sum of its proper divisors (3239385).

5398935 is a wasteful number, since it uses less digits than its factorization.

5398935 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 359937.

The product of its digits is 145800, while the sum is 42.

The square root of 5398935 is about 2323.5608449102. The cubic root of 5398935 is about 175.4295299089.

The spelling of 5398935 in words is "five million, three hundred ninety-eight thousand, nine hundred thirty-five".