3303431242 has 8 divisors (see below), whose sum is σ = 4956030756. Its totient is φ = 1651420992.

The previous prime is 3303431233. The next prime is 3303431251. The reversal of 3303431242 is 2421343033.

It is an interprime number because it is at equal distance from previous prime (3303431233) and next prime (3303431251).

It can be written as a sum of positive squares in 2 ways, for example, as 3228626041 + 74805201 = 56821^2 + 8649^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 133023 + ... + 155890.

Almost surely, 2^3303431242 is an apocalyptic number.

3303431242 is a deficient number, since it is larger than the sum of its proper divisors (1652599514).

3303431242 is a wasteful number, since it uses less digits than its factorization.

3303431242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 294632.

The product of its (nonzero) digits is 5184, while the sum is 25.

The square root of 3303431242 is about 57475.4838344141. The cubic root of 3303431242 is about 1489.3213794817.

Adding to 3303431242 its reverse (2421343033), we get a palindrome (5724774275).

The spelling of 3303431242 in words is "three billion, three hundred three million, four hundred thirty-one thousand, two hundred forty-two".