3456346911 has 4 divisors (see below), whose sum is σ = 4608462552. Its totient is φ = 2304231272.

The previous prime is 3456346879. The next prime is 3456346939. The reversal of 3456346911 is 1196436543.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 3456346911 - 2⁵ = 3456346879 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3456326911) 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 3 ways as a sum of consecutive naturals, for example, 576057816 + ... + 576057821.

It is an arithmetic number, because the mean of its divisors is an integer number (1152115638).

Almost surely, 2^3456346911 is an apocalyptic number.

3456346911 is a deficient number, since it is larger than the sum of its proper divisors (1152115641).

3456346911 is a wasteful number, since it uses less digits than its factorization.

3456346911 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1152115640.

The product of its digits is 233280, while the sum is 42.

The square root of 3456346911 is about 58790.7042907295. The cubic root of 3456346911 is about 1511.9558461988.

The spelling of 3456346911 in words is "three billion, four hundred fifty-six million, three hundred forty-six thousand, nine hundred eleven".