48367878 has 32 divisors (see below), whose sum is σ = 105151200. Its totient is φ = 14743296.

The previous prime is 48367877. The next prime is 48367883. The reversal of 48367878 is 87876384.

48367878 is a modest number, since divided by 7878 gives 4836 as remainder.

It is a self number, because there is not a number n which added to its sum of digits gives 48367878.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48367877) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5658 + ... + 11346.

It is an arithmetic number, because the mean of its divisors is an integer number (3285975).

Almost surely, 2^48367878 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 48367878, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (52575600).

48367878 is an abundant number, since it is smaller than the sum of its proper divisors (56783322).

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

48367878 is a wasteful number, since it uses less digits than its factorization.

48367878 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5816.

The product of its digits is 1806336, while the sum is 51.

The square root of 48367878 is about 6954.7018627688. The cubic root of 48367878 is about 364.3501993384.

The spelling of 48367878 in words is "forty-eight million, three hundred sixty-seven thousand, eight hundred seventy-eight".