4466442604426 has 16 divisors (see below), whose sum is σ = 7308801613728. Its totient is φ = 2030179697200.

The previous prime is 4466442604423. The next prime is 4466442604427. The reversal of 4466442604426 is 6244062446644.

It is not an unprimeable number, because it can be changed into a prime (4466442604423) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1154361 + ... + 3203971.

It is an arithmetic number, because the mean of its divisors is an integer number (456800100858).

Almost surely, 2^{4466442604426} is an apocalyptic number.

4466442604426 is a deficient number, since it is larger than the sum of its proper divisors (2842359009302).

4466442604426 is a wasteful number, since it uses less digits than its factorization.

4466442604426 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2148677.

The product of its (nonzero) digits is 21233664, while the sum is 52.

The spelling of 4466442604426 in words is "four trillion, four hundred sixty-six billion, four hundred forty-two million, six hundred four thousand, four hundred twenty-six".