5399494 has 4 divisors (see below), whose sum is σ = 8099244. Its totient is φ = 2699746.

The previous prime is 5399473. The next prime is 5399507. The reversal of 5399494 is 4949935.

It is a semiprime because it is the product of two primes.

It is a self number, because there is not a number n which added to its sum of digits gives 5399494.

It is a congruent number.

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 as a sum of consecutive naturals, namely, 1349872 + ... + 1349875.

It is an arithmetic number, because the mean of its divisors is an integer number (2024811).

Almost surely, 2^5399494 is an apocalyptic number.

5399494 is a deficient number, since it is larger than the sum of its proper divisors (2699750).

5399494 is a wasteful number, since it uses less digits than its factorization.

5399494 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2699749.

The product of its digits is 174960, while the sum is 43.

The square root of 5399494 is about 2323.6811313087. The cubic root of 5399494 is about 175.4355842958.

The spelling of 5399494 in words is "five million, three hundred ninety-nine thousand, four hundred ninety-four".