2141080 has 16 divisors (see below), whose sum is σ = 4817520. Its totient is φ = 856416.

The previous prime is 2141071. The next prime is 2141123. The reversal of 2141080 is 801412.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26724 + ... + 26803.

It is an arithmetic number, because the mean of its divisors is an integer number (301095).

2^2141080 is an apocalyptic number.

2141080 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2141080 is an abundant number, since it is smaller than the sum of its proper divisors (2676440).

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

2141080 is a wasteful number, since it uses less digits than its factorization.

2141080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53538 (or 53534 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 16.

The square root of 2141080 is about 1463.2429736718. The cubic root of 2141080 is about 128.8875489798.

Adding to 2141080 its reverse (801412), we get a palindrome (2942492).

The spelling of 2141080 in words is "two million, one hundred forty-one thousand, eighty".