494414444 has 6 divisors (see below), whose sum is σ = 865225284. Its totient is φ = 247207220.

The previous prime is 494414411. The next prime is 494414497. The reversal of 494414444 is 444414494.

It is a junction number, because it is equal to n+sod(n) for n = 494414398 and 494414407.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61801802 + ... + 61801809.

It is an arithmetic number, because the mean of its divisors is an integer number (144204214).

Almost surely, 2^494414444 is an apocalyptic number.

It is an amenable number.

494414444 is a deficient number, since it is larger than the sum of its proper divisors (370810840).

494414444 is a wasteful number, since it uses less digits than its factorization.

494414444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 123603615 (or 123603613 counting only the distinct ones).

The product of its digits is 147456, while the sum is 38.

The square root of 494414444 is about 22235.4321747971. The cubic root of 494414444 is about 790.7339459174.

The spelling of 494414444 in words is "four hundred ninety-four million, four hundred fourteen thousand, four hundred forty-four".