4120054 has 8 divisors (see below), whose sum is σ = 6190488. Its totient is φ = 2056560.

The previous prime is 4120033. The next prime is 4120079. The reversal of 4120054 is 4500214.

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

It is an Ulam number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 169 + ... + 2875.

It is an arithmetic number, because the mean of its divisors is an integer number (773811).

Almost surely, 2^4120054 is an apocalyptic number.

4120054 is a deficient number, since it is larger than the sum of its proper divisors (2070434).

4120054 is a wasteful number, since it uses less digits than its factorization.

4120054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3470.

The product of its (nonzero) digits is 160, while the sum is 16.

The square root of 4120054 is about 2029.7916149201. The cubic root of 4120054 is about 160.3125920162.

Adding to 4120054 its product of nonzero digits (160), we get a palindrome (4120214).

Adding to 4120054 its reverse (4500214), we get a palindrome (8620268).

It can be divided in two parts, 412005 and 4, that multiplied together give a triangular number (1648020 = T₁₈₁₅).

The spelling of 4120054 in words is "four million, one hundred twenty thousand, fifty-four".