1796004 has 36 divisors (see below), whose sum is σ = 5189184. Its totient is φ = 513072.

The previous prime is 1795991. The next prime is 1796009. The reversal of 1796004 is 4006971.

It is a tau number, because it is divible by the number of its divisors (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1796009) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3312 + ... + 3815.

It is an arithmetic number, because the mean of its divisors is an integer number (144144).

2^1796004 is an apocalyptic number.

1796004 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

1796004 is an abundant number, since it is smaller than the sum of its proper divisors (3393180).

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

1796004 is a wasteful number, since it uses less digits than its factorization.

1796004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7144 (or 7139 counting only the distinct ones).

The product of its (nonzero) digits is 1512, while the sum is 27.

The square root of 1796004 is about 1340.1507377903. The cubic root of 1796004 is about 121.5539566274.

The spelling of 1796004 in words is "one million, seven hundred ninety-six thousand, four".