48903048 has 128 divisors (see below), whose sum is σ = 145008000. Its totient is φ = 15240960.

The previous prime is 48903031. The next prime is 48903059. The reversal of 48903048 is 84030984.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 231663 + ... + 231873.

It is an arithmetic number, because the mean of its divisors is an integer number (1132875).

Almost surely, 2^48903048 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 48903048, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (72504000).

48903048 is an abundant number, since it is smaller than the sum of its proper divisors (96104952).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

48903048 is a wasteful number, since it uses less digits than its factorization.

48903048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 292 (or 282 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 36.

The square root of 48903048 is about 6993.0714282066. The cubic root of 48903048 is about 365.6890667482.

The spelling of 48903048 in words is "forty-eight million, nine hundred three thousand, forty-eight".