2087912 has 16 divisors (see below), whose sum is σ = 4041600. Its totient is φ = 1010160.

The previous prime is 2087909. The next prime is 2087927. The reversal of 2087912 is 2197802.

It is a happy 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, 3962 + ... + 4457.

It is an arithmetic number, because the mean of its divisors is an integer number (252600).

2^2087912 is an apocalyptic number.

It is an amenable number.

2087912 is a deficient number, since it is larger than the sum of its proper divisors (1953688).

2087912 is a wasteful number, since it uses less digits than its factorization.

2087912 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8456 (or 8452 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 29.

The square root of 2087912 is about 1444.9608991250. The cubic root of 2087912 is about 127.8117349504.

The spelling of 2087912 in words is "two million, eighty-seven thousand, nine hundred twelve".