3152242532 has 24 divisors (see below), whose sum is σ = 5603357760. Its totient is φ = 1551322080.

The previous prime is 3152242531. The next prime is 3152242543. The reversal of 3152242532 is 2352422513.

It is a junction number, because it is equal to n+sod(n) for n = 3152242495 and 3152242504.

It is not an unprimeable number, because it can be changed into a prime (3152242531) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 378857 + ... + 387087.

It is an arithmetic number, because the mean of its divisors is an integer number (233473240).

Almost surely, 2^3152242532 is an apocalyptic number.

It is an amenable number.

3152242532 is a deficient number, since it is larger than the sum of its proper divisors (2451115228).

3152242532 is a wasteful number, since it uses less digits than its factorization.

3152242532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9731 (or 9729 counting only the distinct ones).

The product of its digits is 14400, while the sum is 29.

The square root of 3152242532 is about 56144.8353101156. The cubic root of 3152242532 is about 1466.2449910592.

The spelling of 3152242532 in words is "three billion, one hundred fifty-two million, two hundred forty-two thousand, five hundred thirty-two".