5479459 has 4 divisors (see below), whose sum is σ = 5505640. Its totient is φ = 5453280.

The previous prime is 5479427. The next prime is 5479469. The reversal of 5479459 is 9549745.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 9549745 = 5 ⋅1909949.

It is a cyclic number.

It is not a de Polignac number, because 5479459 - 2⁵ = 5479427 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5479469) 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 3 ways as a sum of consecutive naturals, for example, 12774 + ... + 13195.

It is an arithmetic number, because the mean of its divisors is an integer number (1376410).

Almost surely, 2^5479459 is an apocalyptic number.

5479459 is a deficient number, since it is larger than the sum of its proper divisors (26181).

5479459 is a wasteful number, since it uses less digits than its factorization.

5479459 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26180.

The product of its digits is 226800, while the sum is 43.

The square root of 5479459 is about 2340.8244274187. The cubic root of 5479459 is about 176.2973944940.

The spelling of 5479459 in words is "five million, four hundred seventy-nine thousand, four hundred fifty-nine".