1883925 has 24 divisors (see below), whose sum is σ = 3462080. Its totient is φ = 1004400.

The previous prime is 1883881. The next prime is 1883939. The reversal of 1883925 is 5293881.

It is not a de Polignac number, because 1883925 - 2⁸ = 1883669 is a prime.

It is an Ulam number.

It is a Curzon number.

1883925 is a lucky number.

It is a self number, because there is not a number n which added to its sum of digits gives 1883925.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 721 + ... + 2070.

2^1883925 is an apocalyptic number.

1883925 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1883925 is a deficient number, since it is larger than the sum of its proper divisors (1578155).

1883925 is a wasteful number, since it uses less digits than its factorization.

1883925 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2810 (or 2799 counting only the distinct ones).

The product of its digits is 17280, while the sum is 36.

The square root of 1883925 is about 1372.5614740331. The cubic root of 1883925 is about 123.5059469236.

The spelling of 1883925 in words is "one million, eight hundred eighty-three thousand, nine hundred twenty-five".