4200054 has 16 divisors (see below), whose sum is σ = 8894448. Its totient is φ = 1317632.

The previous prime is 4200047. The next prime is 4200073. The reversal of 4200054 is 4500024.

4200054 is a modest number, since divided by 54 gives 42 as remainder.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20487 + ... + 20690.

It is an arithmetic number, because the mean of its divisors is an integer number (555903).

Almost surely, 2^4200054 is an apocalyptic number.

4200054 is an abundant number, since it is smaller than the sum of its proper divisors (4694394).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4200054 is a wasteful number, since it uses less digits than its factorization.

4200054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41199.

The product of its (nonzero) digits is 160, while the sum is 15.

The square root of 4200054 is about 2049.4033278006. The cubic root of 4200054 is about 161.3435560689.

Adding to 4200054 its reverse (4500024), we get a palindrome (8700078).

The spelling of 4200054 in words is "four million, two hundred thousand, fifty-four".