449552967 has 8 divisors (see below), whose sum is σ = 599667696. Its totient is φ = 299570112.

The previous prime is 449552959. The next prime is 449552969. The reversal of 449552967 is 769255944.

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

It is not a de Polignac number, because 449552967 - 2³ = 449552959 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (449552969) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24718 + ... + 38859.

It is an arithmetic number, because the mean of its divisors is an integer number (74958462).

Almost surely, 2^449552967 is an apocalyptic number.

449552967 is a deficient number, since it is larger than the sum of its proper divisors (150114729).

449552967 is a wasteful number, since it uses less digits than its factorization.

449552967 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65937.

The product of its digits is 2721600, while the sum is 51.

The square root of 449552967 is about 21202.6641486394. The cubic root of 449552967 is about 766.0555960211.

The spelling of 449552967 in words is "four hundred forty-nine million, five hundred fifty-two thousand, nine hundred sixty-seven".