1825382256 has 20 divisors (see below), whose sum is σ = 4715570952. Its totient is φ = 608460736.

The previous prime is 1825382203. The next prime is 1825382261. The reversal of 1825382256 is 6522835281.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19014351 + ... + 19014446.

Almost surely, 2^1825382256 is an apocalyptic number.

1825382256 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

1825382256 is an abundant number, since it is smaller than the sum of its proper divisors (2890188696).

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

1825382256 is a wasteful number, since it uses less digits than its factorization.

1825382256 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38028808 (or 38028802 counting only the distinct ones).

The product of its digits is 230400, while the sum is 42.

The square root of 1825382256 is about 42724.4924604143. The cubic root of 1825382256 is about 1222.1315098344.

The spelling of 1825382256 in words is "one billion, eight hundred twenty-five million, three hundred eighty-two thousand, two hundred fifty-six".