1796988 has 12 divisors (see below), whose sum is σ = 4193000. Its totient is φ = 598992.

The previous prime is 1796987. The next prime is 1797011. The reversal of 1796988 is 8896971.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1796983) 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, 74863 + ... + 74886.

2^1796988 is an apocalyptic number.

It is an amenable number.

1796988 is an abundant number, since it is smaller than the sum of its proper divisors (2396012).

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

1796988 is a wasteful number, since it uses less digits than its factorization.

1796988 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 149756 (or 149754 counting only the distinct ones).

The product of its digits is 217728, while the sum is 48.

The square root of 1796988 is about 1340.5178104001. The cubic root of 1796988 is about 121.5761516886.

The spelling of 1796988 in words is "one million, seven hundred ninety-six thousand, nine hundred eighty-eight".