5404205 has 4 divisors (see below), whose sum is σ = 6485052. Its totient is φ = 4323360.

The previous prime is 5404187. The next prime is 5404219. The reversal of 5404205 is 5024045.

It is a happy number.

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

It can be written as a sum of positive squares in 2 ways, for example, as 682276 + 4721929 = 826^2 + 2173^2 .

It is not a de Polignac number, because 5404205 - 2⁶ = 5404141 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 540416 + ... + 540425.

It is an arithmetic number, because the mean of its divisors is an integer number (1621263).

Almost surely, 2^5404205 is an apocalyptic number.

It is an amenable number.

5404205 is a deficient number, since it is larger than the sum of its proper divisors (1080847).

5404205 is a wasteful number, since it uses less digits than its factorization.

5404205 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1080846.

The product of its (nonzero) digits is 800, while the sum is 20.

The square root of 5404205 is about 2324.6946035985. The cubic root of 5404205 is about 175.4865913463.

The spelling of 5404205 in words is "five million, four hundred four thousand, two hundred five".