3426554243 has 16 divisors (see below), whose sum is σ = 3938289600. Its totient is φ = 2920427136.

The previous prime is 3426554239. The next prime is 3426554249. The reversal of 3426554243 is 3424556243.

It is a cyclic number.

It is not a de Polignac number, because 3426554243 - 2² = 3426554239 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3426554197 and 3426554206.

It is not an unprimeable number, because it can be changed into a prime (3426554249) 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, 968105 + ... + 971637.

It is an arithmetic number, because the mean of its divisors is an integer number (246143100).

Almost surely, 2^3426554243 is an apocalyptic number.

3426554243 is a deficient number, since it is larger than the sum of its proper divisors (511735357).

3426554243 is a wasteful number, since it uses less digits than its factorization.

3426554243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4286.

The product of its digits is 345600, while the sum is 38.

The square root of 3426554243 is about 58536.7768415720. The cubic root of 3426554243 is about 1507.5991030412.

The spelling of 3426554243 in words is "three billion, four hundred twenty-six million, five hundred fifty-four thousand, two hundred forty-three".