3172875552 has 216 divisors, whose sum is σ = 11335379328. Its totient is φ = 824060160.

The previous prime is 3172875523. The next prime is 3172875593. The reversal of 3172875552 is 2555782713.

3172875552 is a `hidden beast` number, since 3 + 1 + 7 + 28 + 75 + 552 = 666.

3172875552 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 3172875498 and 3172875507.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 237433 + ... + 250439.

It is an arithmetic number, because the mean of its divisors is an integer number (52478608).

Almost surely, 2^3172875552 is an apocalyptic number.

3172875552 is a gapful number since it is divisible by the number (32) 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 3172875552, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5667689664).

3172875552 is an abundant number, since it is smaller than the sum of its proper divisors (8162503776).

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

3172875552 is a wasteful number, since it uses less digits than its factorization.

3172875552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13052 (or 13030 counting only the distinct ones).

The product of its digits is 588000, while the sum is 45.

The square root of 3172875552 is about 56328.2837657957. The cubic root of 3172875552 is about 1469.4371411674.

The spelling of 3172875552 in words is "three billion, one hundred seventy-two million, eight hundred seventy-five thousand, five hundred fifty-two".