48004448 has 12 divisors (see below), whose sum is σ = 94508820. Its totient is φ = 24002208.

The previous prime is 48004433. The next prime is 48004501. The reversal of 48004448 is 84440084.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (32), and also a Moran number because the ratio is a prime number: 1500139 = 48004448 / (4 + 8 + 0 + 0 + 4 + 4 + 4 + 8).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 750038 + ... + 750101.

It is an arithmetic number, because the mean of its divisors is an integer number (7875735).

Almost surely, 2^48004448 is an apocalyptic number.

It is an amenable number.

48004448 is a deficient number, since it is larger than the sum of its proper divisors (46504372).

48004448 is a wasteful number, since it uses less digits than its factorization.

48004448 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1500149 (or 1500141 counting only the distinct ones).

The product of its (nonzero) digits is 16384, while the sum is 32.

The square root of 48004448 is about 6928.5242295889. The cubic root of 48004448 is about 363.4353439869.

The spelling of 48004448 in words is "forty-eight million, four thousand, four hundred forty-eight".