48434449 has 8 divisors (see below), whose sum is σ = 55902528. Its totient is φ = 41103600.

The previous prime is 48434359. The next prime is 48434459. The reversal of 48434449 is 94443484.

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 48434449 - 2⁹ = 48433937 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (48434459) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33547 + ... + 34960.

It is an arithmetic number, because the mean of its divisors is an integer number (6987816).

Almost surely, 2^48434449 is an apocalyptic number.

It is an amenable number.

48434449 is a deficient number, since it is larger than the sum of its proper divisors (7468079).

48434449 is a wasteful number, since it uses less digits than its factorization.

48434449 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68615.

The product of its digits is 221184, while the sum is 40.

The square root of 48434449 is about 6959.4862597752. The cubic root of 48434449 is about 364.5172801834.

The spelling of 48434449 in words is "forty-eight million, four hundred thirty-four thousand, four hundred forty-nine".