3187424952 has 192 divisors, whose sum is σ = 9581997600. Its totient is φ = 981020160.

The previous prime is 3187424879. The next prime is 3187424953. The reversal of 3187424952 is 2594247813.

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 3187424898 and 3187424907.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3187424953) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 3196518 + ... + 3197514.

Almost surely, 2^3187424952 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 3187424952, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4790998800).

3187424952 is an abundant number, since it is smaller than the sum of its proper divisors (6394572648).

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

3187424952 is a wasteful number, since it uses less digits than its factorization.

3187424952 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1091 (or 1062 counting only the distinct ones).

The product of its digits is 483840, while the sum is 45.

The square root of 3187424952 is about 56457.2843130096. The cubic root of 3187424952 is about 1471.6797790658.

The spelling of 3187424952 in words is "three billion, one hundred eighty-seven million, four hundred twenty-four thousand, nine hundred fifty-two".