54200205 has 32 divisors (see below), whose sum is σ = 97372800. Its totient is φ = 28601856.

The previous prime is 54200197. The next prime is 54200207. The reversal of 54200205 is 50200245.

It is not a de Polignac number, because 54200205 - 2³ = 54200197 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54200207) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 11026 + ... + 15164.

It is an arithmetic number, because the mean of its divisors is an integer number (3042900).

Almost surely, 2^54200205 is an apocalyptic number.

It is an amenable number.

54200205 is a deficient number, since it is larger than the sum of its proper divisors (43172595).

54200205 is a wasteful number, since it uses less digits than its factorization.

54200205 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4250 (or 4244 counting only the distinct ones).

The product of its (nonzero) digits is 400, while the sum is 18.

The square root of 54200205 is about 7362.0788504335. The cubic root of 54200205 is about 378.4428546066.

The spelling of 54200205 in words is "fifty-four million, two hundred thousand, two hundred five".