3321431422 has 16 divisors (see below), whose sum is σ = 5166963360. Its totient is φ = 1599399648.

The previous prime is 3321431387. The next prime is 3321431431. The reversal of 3321431422 is 2241341233.

It is a super-2 number, since 2×3321431422² = 22063813382097884168, which contains 22 as substring.

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, 49098 + ... + 95149.

It is an arithmetic number, because the mean of its divisors is an integer number (322935210).

Almost surely, 2^3321431422 is an apocalyptic number.

3321431422 is a deficient number, since it is larger than the sum of its proper divisors (1845531938).

3321431422 is a wasteful number, since it uses less digits than its factorization.

3321431422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 144675.

The product of its digits is 3456, while the sum is 25.

The square root of 3321431422 is about 57631.8611707101. The cubic root of 3321431422 is about 1492.0215525281.

Adding to 3321431422 its reverse (2241341233), we get a palindrome (5562772655).

The spelling of 3321431422 in words is "three billion, three hundred twenty-one million, four hundred thirty-one thousand, four hundred twenty-two".