332542506 has 16 divisors (see below), whose sum is σ = 668070144. Its totient is φ = 110349984.

The previous prime is 332542477. The next prime is 332542543. The reversal of 332542506 is 605245233.

332542506 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×332542506² = 221169036593520072, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 122931 + ... + 125606.

It is an arithmetic number, because the mean of its divisors is an integer number (41754384).

Almost surely, 2^332542506 is an apocalyptic number.

332542506 is an abundant number, since it is smaller than the sum of its proper divisors (335527638).

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

332542506 is a wasteful number, since it uses less digits than its factorization.

332542506 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 248765.

The product of its (nonzero) digits is 21600, while the sum is 30.

The square root of 332542506 is about 18235.7480241420. The cubic root of 332542506 is about 692.8125110970.

Adding to 332542506 its reverse (605245233), we get a palindrome (937787739).

The spelling of 332542506 in words is "three hundred thirty-two million, five hundred forty-two thousand, five hundred six".