1874482048 has 64 divisors (see below), whose sum is σ = 3921267600. Its totient is φ = 891297792.

The previous prime is 1874482009. The next prime is 1874482063. The reversal of 1874482048 is 8402844781.

It is a tau number, because it is divible by the number of its divisors (64).

It is a junction number, because it is equal to n+sod(n) for n = 1874481989 and 1874482007.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 244936 + ... + 252472.

Almost surely, 2^1874482048 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1874482048, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1960633800).

1874482048 is an abundant number, since it is smaller than the sum of its proper divisors (2046785552).

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

1874482048 is an equidigital number, since it uses as much as digits as its factorization.

1874482048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7647 (or 7635 counting only the distinct ones).

The product of its (nonzero) digits is 458752, while the sum is 46.

The square root of 1874482048 is about 43295.2889815971. The cubic root of 1874482048 is about 1232.9924818660.

The spelling of 1874482048 in words is "one billion, eight hundred seventy-four million, four hundred eighty-two thousand, forty-eight".