1792112 has 20 divisors (see below), whose sum is σ = 3968496. Its totient is φ = 768000.

The previous prime is 1792103. The next prime is 1792117. The reversal of 1792112 is 2112971.

It is a Smith number, since the sum of its digits (23) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1792117) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7889 + ... + 8112.

2^1792112 is an apocalyptic number.

It is an amenable number.

1792112 is an abundant number, since it is smaller than the sum of its proper divisors (2176384).

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

1792112 is a wasteful number, since it uses less digits than its factorization.

1792112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16016 (or 16010 counting only the distinct ones).

The product of its digits is 252, while the sum is 23.

The square root of 1792112 is about 1338.6978748022. The cubic root of 1792112 is about 121.4660893131.

It can be divided in two parts, 1792 and 112, that multiplied together give a square (200704 = 448²).

The spelling of 1792112 in words is "one million, seven hundred ninety-two thousand, one hundred twelve".