1932825 has 12 divisors (see below), whose sum is σ = 3195728. Its totient is φ = 1030800.

The previous prime is 1932823. The next prime is 1932829. The reversal of 1932825 is 5282391.

It is a happy number.

It is not a de Polignac number, because 1932825 - 2¹ = 1932823 is a prime.

It is a hoax number, since the sum of its digits (30) coincides with the sum of the digits of its distinct prime factors.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1932792 and 1932801.

It is not an unprimeable number, because it can be changed into a prime (1932823) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 12811 + ... + 12960.

2^1932825 is an apocalyptic number.

1932825 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1932825 is a deficient number, since it is larger than the sum of its proper divisors (1262903).

1932825 is a wasteful number, since it uses less digits than its factorization.

1932825 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25784 (or 25779 counting only the distinct ones).

The product of its digits is 4320, while the sum is 30.

The square root of 1932825 is about 1390.2607669067. The cubic root of 1932825 is about 124.5654242354.

The spelling of 1932825 in words is "one million, nine hundred thirty-two thousand, eight hundred twenty-five".