1896484 has 12 divisors (see below), whose sum is σ = 3433500. Its totient is φ = 915488.

The previous prime is 1896473. The next prime is 1896527. The reversal of 1896484 is 4846981.

It can be written as a sum of positive squares in 2 ways, for example, as 624100 + 1272384 = 790^2 + 1128^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8059 + ... + 8290.

It is an arithmetic number, because the mean of its divisors is an integer number (286125).

2^1896484 is an apocalyptic number.

It is an amenable number.

1896484 is a deficient number, since it is larger than the sum of its proper divisors (1537016).

1896484 is a wasteful number, since it uses less digits than its factorization.

1896484 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16382 (or 16380 counting only the distinct ones).

The product of its digits is 55296, while the sum is 40.

The square root of 1896484 is about 1377.1288973803. The cubic root of 1896484 is about 123.7797860484.

The spelling of 1896484 in words is "one million, eight hundred ninety-six thousand, four hundred eighty-four".