3402422331 has 32 divisors (see below), whose sum is σ = 5660430336. Its totient is φ = 1766100000.

The previous prime is 3402422251. The next prime is 3402422371. The reversal of 3402422331 is 1332242043.

It is not a de Polignac number, because 3402422331 - 2⁹ = 3402421819 is a prime.

It is a super-2 number, since 2×3402422331² = 23152955436974947122, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3402422371) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 330106 + ... + 340256.

It is an arithmetic number, because the mean of its divisors is an integer number (176888448).

Almost surely, 2^3402422331 is an apocalyptic number.

3402422331 is a deficient number, since it is larger than the sum of its proper divisors (2258008005).

3402422331 is a wasteful number, since it uses less digits than its factorization.

3402422331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11623.

The product of its (nonzero) digits is 3456, while the sum is 24.

The square root of 3402422331 is about 58330.2865670999. The cubic root of 3402422331 is about 1504.0516139850.

Adding to 3402422331 its reverse (1332242043), we get a palindrome (4734664374).

The spelling of 3402422331 in words is "three billion, four hundred two million, four hundred twenty-two thousand, three hundred thirty-one".