4490317049 has 8 divisors (see below), whose sum is σ = 4785942528. Its totient is φ = 4198190400.

The previous prime is 4490317043. The next prime is 4490317057. The reversal of 4490317049 is 9407130944.

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

It is a cyclic number.

It is not a de Polignac number, because 4490317049 - 2⁸ = 4490316793 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4490316997 and 4490317015.

It is not an unprimeable number, because it can be changed into a prime (4490317043) by changing a digit.

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, 872057 + ... + 877190.

It is an arithmetic number, because the mean of its divisors is an integer number (598242816).

Almost surely, 2^4490317049 is an apocalyptic number.

It is an amenable number.

4490317049 is a deficient number, since it is larger than the sum of its proper divisors (295625479).

4490317049 is a wasteful number, since it uses less digits than its factorization.

4490317049 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1749415.

The product of its (nonzero) digits is 108864, while the sum is 41.

The square root of 4490317049 is about 67009.8280030624. The cubic root of 4490317049 is about 1649.7786111290.

The spelling of 4490317049 in words is "four billion, four hundred ninety million, three hundred seventeen thousand, forty-nine".