1875231552 has 112 divisors (see below), whose sum is σ = 5070311424. Its totient is φ = 611520000.

The previous prime is 1875231539. The next prime is 1875231599. The reversal of 1875231552 is 2551325781.

It is a self number, because there is not a number n which added to its sum of digits gives 1875231552.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2057977 + ... + 2058887.

Almost surely, 2^1875231552 is an apocalyptic number.

1875231552 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1875231552, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2535155712).

1875231552 is an abundant number, since it is smaller than the sum of its proper divisors (3195079872).

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

1875231552 is a wasteful number, since it uses less digits than its factorization.

1875231552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1148 (or 1138 counting only the distinct ones).

The product of its digits is 84000, while the sum is 39.

The square root of 1875231552 is about 43303.9438388699. The cubic root of 1875231552 is about 1233.1567956392.

The spelling of 1875231552 in words is "one billion, eight hundred seventy-five million, two hundred thirty-one thousand, five hundred fifty-two".