3431403322 has 4 divisors (see below), whose sum is σ = 5147104986. Its totient is φ = 1715701660.

The previous prime is 3431403319. The next prime is 3431403359. The reversal of 3431403322 is 2233041343.

3431403322 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 1749665241 + 1681738081 = 41829^2 + 41009^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 857850829 + ... + 857850832.

Almost surely, 2^3431403322 is an apocalyptic number.

3431403322 is a deficient number, since it is larger than the sum of its proper divisors (1715701664).

3431403322 is a wasteful number, since it uses less digits than its factorization.

3431403322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1715701663.

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

The square root of 3431403322 is about 58578.1812793808. The cubic root of 3431403322 is about 1508.3099261089.

Adding to 3431403322 its reverse (2233041343), we get a palindrome (5664444665).

The spelling of 3431403322 in words is "three billion, four hundred thirty-one million, four hundred three thousand, three hundred twenty-two".