3463406043643 has 16 divisors (see below), whose sum is σ = 4263195489280. Its totient is φ = 2739928946976.

The previous prime is 3463406043623. The next prime is 3463406043659.

It is a happy number.

3463406043643 is nontrivially palindromic in base 10.

3463406043643 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3463406043643 - 2⁵ = 3463406043611 is a prime.

It is a super-2 number, since 2×3463406043643² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3463406043593 and 3463406043602.

It is not an unprimeable number, because it can be changed into a prime (3463406043623) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1698255 + ... + 3132232.

It is an arithmetic number, because the mean of its divisors is an integer number (266449718080).

Almost surely, 2^{3463406043643} is an apocalyptic number.

3463406043643 is a deficient number, since it is larger than the sum of its proper divisors (799789445637).

3463406043643 is a wasteful number, since it uses less digits than its factorization.

3463406043643 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4838386.

The product of its (nonzero) digits is 4478976, while the sum is 46.

The spelling of 3463406043643 in words is "three trillion, four hundred sixty-three billion, four hundred six million, forty-three thousand, six hundred forty-three".