5423205 has 16 divisors (see below), whose sum is σ = 8820864. Its totient is φ = 2844480.

The previous prime is 5423191. The next prime is 5423207. The reversal of 5423205 is 5023245.

It is not a de Polignac number, because 5423205 - 2¹³ = 5415013 is a prime.

It is a super-2 number, since 2×5423205² = 58822304944050, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5423207) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2049 + ... + 3878.

It is an arithmetic number, because the mean of its divisors is an integer number (551304).

Almost surely, 2^5423205 is an apocalyptic number.

It is an amenable number.

5423205 is a deficient number, since it is larger than the sum of its proper divisors (3397659).

5423205 is a wasteful number, since it uses less digits than its factorization.

5423205 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5996.

The product of its (nonzero) digits is 1200, while the sum is 21.

The square root of 5423205 is about 2328.7775763263. Note that the first 3 decimals coincide. The cubic root of 5423205 is about 175.6920082613.

The spelling of 5423205 in words is "five million, four hundred twenty-three thousand, two hundred five".