4249041042446 has 8 divisors (see below), whose sum is σ = 6373571598720. Its totient is φ = 2124517176208.

The previous prime is 4249041042419. The next prime is 4249041042451. The reversal of 4249041042446 is 6442401409424.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 4249041042397 and 4249041042406.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 458210 + ... + 2950938.

It is an arithmetic number, because the mean of its divisors is an integer number (796696449840).

Almost surely, 2^{4249041042446} is an apocalyptic number.

4249041042446 is a deficient number, since it is larger than the sum of its proper divisors (2124530556274).

4249041042446 is a wasteful number, since it uses less digits than its factorization.

4249041042446 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3345018.

The product of its (nonzero) digits is 884736, while the sum is 44.

The spelling of 4249041042446 in words is "four trillion, two hundred forty-nine billion, forty-one million, forty-two thousand, four hundred forty-six".