1875748672 has 56 divisors (see below), whose sum is σ = 4263298560. Its totient is φ = 802122240.

The previous prime is 1875748661. The next prime is 1875748673. The reversal of 1875748672 is 2768475781.

It is a tau number, because it is divible by the number of its divisors (56).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1875748673) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 210222 + ... + 218962.

Almost surely, 2^1875748672 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 1875748672, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2131649280).

1875748672 is an abundant number, since it is smaller than the sum of its proper divisors (2387549888).

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

1875748672 is an equidigital number, since it uses as much as digits as its factorization.

1875748672 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9239 (or 9229 counting only the distinct ones).

The product of its digits is 5268480, while the sum is 55.

The square root of 1875748672 is about 43309.9142460476. The cubic root of 1875748672 is about 1233.2701383414.

The spelling of 1875748672 in words is "one billion, eight hundred seventy-five million, seven hundred forty-eight thousand, six hundred seventy-two".