3456423204244 has 24 divisors (see below), whose sum is σ = 6064351828808. Its totient is φ = 1723752938880.

The previous prime is 3456423204191. The next prime is 3456423204263. The reversal of 3456423204244 is 4424023246543.

It can be written as a sum of positive squares in 4 ways, for example, as 1241152900 + 3455182051344 = 35230^2 + 1858812^2 .

It is a super-2 number, since 2×3456423204244² (a number of 26 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3456423204244.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 8099134 + ... + 8515210.

Almost surely, 2^{3456423204244} is an apocalyptic number.

It is an amenable number.

3456423204244 is a deficient number, since it is larger than the sum of its proper divisors (2607928624564).

3456423204244 is a wasteful number, since it uses less digits than its factorization.

3456423204244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 421435 (or 421433 counting only the distinct ones).

The product of its (nonzero) digits is 2211840, while the sum is 43.

The spelling of 3456423204244 in words is "three trillion, four hundred fifty-six billion, four hundred twenty-three million, two hundred four thousand, two hundred forty-four".