4449413458 has 8 divisors (see below), whose sum is σ = 7627565952. Its totient is φ = 1906891476.

The previous prime is 4449413413. The next prime is 4449413471. The reversal of 4449413458 is 8543149444.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 158907610 + ... + 158907637.

It is an arithmetic number, because the mean of its divisors is an integer number (953445744).

Almost surely, 2^4449413458 is an apocalyptic number.

4449413458 is a deficient number, since it is larger than the sum of its proper divisors (3178152494).

4449413458 is a wasteful number, since it uses less digits than its factorization.

4449413458 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 317815256.

The product of its digits is 1105920, while the sum is 46.

The square root of 4449413458 is about 66703.9238575963. The cubic root of 4449413458 is about 1644.7538867396.

The spelling of 4449413458 in words is "four billion, four hundred forty-nine million, four hundred thirteen thousand, four hundred fifty-eight".