3412612643 has 4 divisors (see below), whose sum is σ = 3722850168. Its totient is φ = 3102375120.

The previous prime is 3412612633. The next prime is 3412612661. The reversal of 3412612643 is 3462162143.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3462162143 = 11 ⋅314742013.

It is a cyclic number.

It is not a de Polignac number, because 3412612643 - 2⁶ = 3412612579 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3412612633) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 155118746 + ... + 155118767.

It is an arithmetic number, because the mean of its divisors is an integer number (930712542).

Almost surely, 2^3412612643 is an apocalyptic number.

3412612643 is a deficient number, since it is larger than the sum of its proper divisors (310237525).

3412612643 is a wasteful number, since it uses less digits than its factorization.

3412612643 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 310237524.

The product of its digits is 20736, while the sum is 32.

The square root of 3412612643 is about 58417.5713548586. The cubic root of 3412612643 is about 1505.5516706930.

Adding to 3412612643 its reverse (3462162143), we get a palindrome (6874774786).

The spelling of 3412612643 in words is "three billion, four hundred twelve million, six hundred twelve thousand, six hundred forty-three".