5398934 has 8 divisors (see below), whose sum is σ = 8209560. Its totient is φ = 2662416.

The previous prime is 5398933. The next prime is 5398949. The reversal of 5398934 is 4398935.

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

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 5398891 and 5398900.

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 polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18344 + ... + 18635.

It is an arithmetic number, because the mean of its divisors is an integer number (1026195).

Almost surely, 2^5398934 is an apocalyptic number.

5398934 is a deficient number, since it is larger than the sum of its proper divisors (2810626).

5398934 is a wasteful number, since it uses less digits than its factorization.

5398934 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37054.

The product of its digits is 116640, while the sum is 41.

The square root of 5398934 is about 2323.5606297233. The cubic root of 5398934 is about 175.4295190778.

Subtracting from 5398934 its reverse (4398935), we obtain a palindrome (999999).

The spelling of 5398934 in words is "five million, three hundred ninety-eight thousand, nine hundred thirty-four".