3132542382 has 16 divisors (see below), whose sum is σ = 6320529360. Its totient is φ = 1034940032.

The previous prime is 3132542317. The next prime is 3132542419. The reversal of 3132542382 is 2832452313.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2309457 + ... + 2310812.

It is an arithmetic number, because the mean of its divisors is an integer number (395033085).

Almost surely, 2^3132542382 is an apocalyptic number.

3132542382 is an abundant number, since it is smaller than the sum of its proper divisors (3187986978).

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

3132542382 is a wasteful number, since it uses less digits than its factorization.

3132542382 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4620387.

The product of its digits is 34560, while the sum is 33.

The square root of 3132542382 is about 55969.1198966001. The cubic root of 3132542382 is about 1463.1841405497.

Adding to 3132542382 its reverse (2832452313), we get a palindrome (5964994695).

The spelling of 3132542382 in words is "three billion, one hundred thirty-two million, five hundred forty-two thousand, three hundred eighty-two".