5152232106 has 72 divisors (see below), whose sum is σ = 13163779044. Its totient is φ = 1451882880.

The previous prime is 5152232089. The next prime is 5152232119. The reversal of 5152232106 is 6012322515.

It is a happy number.

5152232106 is a `hidden beast` number, since 5 + 1 + 522 + 32 + 106 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 4741561881 + 410670225 = 68859^2 + 20265^2 .

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 5152232106.

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, 24376 + ... + 104396.

Almost surely, 2^5152232106 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5152232106, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6581889522).

5152232106 is an abundant number, since it is smaller than the sum of its proper divisors (8011546938).

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

5152232106 is a wasteful number, since it uses less digits than its factorization.

5152232106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80116 (or 80106 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 27.

The square root of 5152232106 is about 71779.0506067056. The cubic root of 5152232106 is about 1727.1569579997.

The spelling of 5152232106 in words is "five billion, one hundred fifty-two million, two hundred thirty-two thousand, one hundred six".