48278808 has 64 divisors (see below), whose sum is σ = 135496800. Its totient is φ = 15926400.

The previous prime is 48278803. The next prime is 48278833. The reversal of 48278808 is 80887284.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48278803) 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 15 ways as a sum of consecutive naturals, for example, 20710 + ... + 22922.

Almost surely, 2^48278808 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 48278808, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (67748400).

48278808 is an abundant number, since it is smaller than the sum of its proper divisors (87217992).

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

48278808 is a wasteful number, since it uses less digits than its factorization.

48278808 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2329 (or 2319 counting only the distinct ones).

The product of its (nonzero) digits is 229376, while the sum is 45.

The square root of 48278808 is about 6948.2953305109. The cubic root of 48278808 is about 364.1264102270.

The spelling of 48278808 in words is "forty-eight million, two hundred seventy-eight thousand, eight hundred eight".