48440048 has 10 divisors (see below), whose sum is σ = 93852624. Its totient is φ = 24220016.

The previous prime is 48440017. The next prime is 48440057. The reversal of 48440048 is 84004484.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 48439996 and 48440023.

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, 1513736 + ... + 1513767.

Almost surely, 2^48440048 is an apocalyptic number.

It is an amenable number.

48440048 is a deficient number, since it is larger than the sum of its proper divisors (45412576).

48440048 is a wasteful number, since it uses less digits than its factorization.

48440048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3027511 (or 3027505 counting only the distinct ones).

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

The square root of 48440048 is about 6959.8885048541. Note that the first 3 decimals coincide. The cubic root of 48440048 is about 364.5313256521.

The spelling of 48440048 in words is "forty-eight million, four hundred forty thousand, forty-eight".