449016038 has 8 divisors (see below), whose sum is σ = 676909200. Its totient is φ = 223379640.

The previous prime is 449016031. The next prime is 449016041. The reversal of 449016038 is 830610944.

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

It is a junction number, because it is equal to n+sod(n) for n = 449015989 and 449016007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (449016031) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 563693 + ... + 564488.

It is an arithmetic number, because the mean of its divisors is an integer number (84613650).

Almost surely, 2^449016038 is an apocalyptic number.

449016038 is a deficient number, since it is larger than the sum of its proper divisors (227893162).

449016038 is a wasteful number, since it uses less digits than its factorization.

449016038 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1128382.

The product of its (nonzero) digits is 20736, while the sum is 35.

The square root of 449016038 is about 21189.9985370457. The cubic root of 449016038 is about 765.7504919451.

The spelling of 449016038 in words is "four hundred forty-nine million, sixteen thousand, thirty-eight".