1836112 has 10 divisors (see below), whose sum is σ = 3557498. Its totient is φ = 918048.

The previous prime is 1836091. The next prime is 1836151. The reversal of 1836112 is 2116381.

It can be written as a sum of positive squares in only one way, i.e., 1628176 + 207936 = 1276^2 + 456^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57363 + ... + 57394.

2^1836112 is an apocalyptic number.

It is an amenable number.

1836112 is a deficient number, since it is larger than the sum of its proper divisors (1721386).

1836112 is a wasteful number, since it uses less digits than its factorization.

1836112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114765 (or 114759 counting only the distinct ones).

The product of its digits is 288, while the sum is 22.

The square root of 1836112 is about 1355.0321029407. The cubic root of 1836112 is about 122.4521429054.

The spelling of 1836112 in words is "one million, eight hundred thirty-six thousand, one hundred twelve".