2112054 has 16 divisors (see below), whose sum is σ = 4827648. Its totient is φ = 603432.

The previous prime is 2112053. The next prime is 2112079. The reversal of 2112054 is 4502112.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2112053) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25102 + ... + 25185.

It is an arithmetic number, because the mean of its divisors is an integer number (301728).

2^2112054 is an apocalyptic number.

2112054 is an abundant number, since it is smaller than the sum of its proper divisors (2715594).

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

2112054 is a wasteful number, since it uses less digits than its factorization.

2112054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50299.

The product of its (nonzero) digits is 80, while the sum is 15.

The square root of 2112054 is about 1453.2907486116. The cubic root of 2112054 is about 128.3024666681.

Adding to 2112054 its reverse (4502112), we get a palindrome (6614166).

The spelling of 2112054 in words is "two million, one hundred twelve thousand, fifty-four".