1896204 has 12 divisors (see below), whose sum is σ = 4424504. Its totient is φ = 632064.

The previous prime is 1896203. The next prime is 1896211. The reversal of 1896204 is 4026981.

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

It is a nialpdrome in base 12.

It is not an unprimeable number, because it can be changed into a prime (1896203) 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, 78997 + ... + 79020.

2^1896204 is an apocalyptic number.

It is an amenable number.

1896204 is an abundant number, since it is smaller than the sum of its proper divisors (2528300).

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

1896204 is a wasteful number, since it uses less digits than its factorization.

1896204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 158024 (or 158022 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 30.

The square root of 1896204 is about 1377.0272328462. The cubic root of 1896204 is about 123.7736940653.

The spelling of 1896204 in words is "one million, eight hundred ninety-six thousand, two hundred four".