5420559 has 8 divisors (see below), whose sum is σ = 7238272. Its totient is φ = 3608280.

The previous prime is 5420551. The next prime is 5420573. The reversal of 5420559 is 9550245.

It is a happy number.

5420559 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 5420559 - 2³ = 5420551 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5420551) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2742 + ... + 4284.

It is an arithmetic number, because the mean of its divisors is an integer number (904784).

Almost surely, 2^5420559 is an apocalyptic number.

5420559 is a deficient number, since it is larger than the sum of its proper divisors (1817713).

5420559 is a wasteful number, since it uses less digits than its factorization.

5420559 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2717.

The product of its (nonzero) digits is 9000, while the sum is 30.

The square root of 5420559 is about 2328.2093977991. The cubic root of 5420559 is about 175.6634300387.

The spelling of 5420559 in words is "five million, four hundred twenty thousand, five hundred fifty-nine".