1827284048 has 20 divisors (see below), whose sum is σ = 3615691200. Its totient is φ = 894202464.

The previous prime is 1827284033. The next prime is 1827284071. The reversal of 1827284048 is 8404827281.

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 3 ways as a sum of consecutive naturals, for example, 1214198 + ... + 1215701.

It is an arithmetic number, because the mean of its divisors is an integer number (180784560).

Almost surely, 2^1827284048 is an apocalyptic number.

It is an amenable number.

1827284048 is a deficient number, since it is larger than the sum of its proper divisors (1788407152).

1827284048 is a wasteful number, since it uses less digits than its factorization.

1827284048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2429954 (or 2429948 counting only the distinct ones).

The product of its (nonzero) digits is 229376, while the sum is 44.

The square root of 1827284048 is about 42746.7431274009. The cubic root of 1827284048 is about 1222.5557923302. Note that the first 3 decimals are identical.

The spelling of 1827284048 in words is "one billion, eight hundred twenty-seven million, two hundred eighty-four thousand, forty-eight".