3402212343 has 16 divisors (see below), whose sum is σ = 4720826880. Its totient is φ = 2176807136.

The previous prime is 3402212309. The next prime is 3402212347. The reversal of 3402212343 is 3432122043.

It is a cyclic number.

It is not a de Polignac number, because 3402212343 - 2¹⁴ = 3402195959 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3402212347) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 102555 + ... + 131612.

It is an arithmetic number, because the mean of its divisors is an integer number (295051680).

Almost surely, 2^3402212343 is an apocalyptic number.

3402212343 is a deficient number, since it is larger than the sum of its proper divisors (1318614537).

3402212343 is a wasteful number, since it uses less digits than its factorization.

3402212343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 234366.

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

The square root of 3402212343 is about 58328.4865481696. The cubic root of 3402212343 is about 1504.0206713940.

Adding to 3402212343 its reverse (3432122043), we get a palindrome (6834334386).

The spelling of 3402212343 in words is "three billion, four hundred two million, two hundred twelve thousand, three hundred forty-three".