48316866 has 32 divisors (see below), whose sum is σ = 105040320. Its totient is φ = 14727744.

The previous prime is 48316847. The next prime is 48316883. The reversal of 48316866 is 66861384.

It is a happy number.

It is a nialpdrome in base 6.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5661 + ... + 11343.

It is an arithmetic number, because the mean of its divisors is an integer number (3282510).

Almost surely, 2^48316866 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 48316866, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (52520160).

48316866 is an abundant number, since it is smaller than the sum of its proper divisors (56723454).

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

48316866 is a wasteful number, since it uses less digits than its factorization.

48316866 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5810.

The product of its digits is 165888, while the sum is 42.

The square root of 48316866 is about 6951.0334483442. The cubic root of 48316866 is about 364.2220649163. Note that the first 3 decimals are identical.

The spelling of 48316866 in words is "forty-eight million, three hundred sixteen thousand, eight hundred sixty-six".