3203132242 has 8 divisors (see below), whose sum is σ = 4813581132. Its totient is φ = 1598605200.

The previous prime is 3203132123. The next prime is 3203132249. The reversal of 3203132242 is 2422313023.

It can be written as a sum of positive squares in 2 ways, for example, as 3032594761 + 170537481 = 55069^2 + 13059^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (3203132249) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1479109 + ... + 1481272.

Almost surely, 2^3203132242 is an apocalyptic number.

3203132242 is a deficient number, since it is larger than the sum of its proper divisors (1610448890).

3203132242 is a wasteful number, since it uses less digits than its factorization.

3203132242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2960924.

The product of its (nonzero) digits is 1728, while the sum is 22.

The square root of 3203132242 is about 56596.2210929316. The cubic root of 3203132242 is about 1474.0932459251.

Adding to 3203132242 its reverse (2422313023), we get a palindrome (5625445265).

The spelling of 3203132242 in words is "three billion, two hundred three million, one hundred thirty-two thousand, two hundred forty-two".