48378959 has 16 divisors (see below), whose sum is σ = 53568000. Its totient is φ = 43487136.

The previous prime is 48378949. The next prime is 48378961. The reversal of 48378959 is 95987384.

48378959 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 48378959 - 2⁸ = 48378703 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 48378959.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48378919) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 64742 + ... + 65484.

It is an arithmetic number, because the mean of its divisors is an integer number (3348000).

Almost surely, 2^48378959 is an apocalyptic number.

48378959 is a deficient number, since it is larger than the sum of its proper divisors (5189041).

48378959 is a wasteful number, since it uses less digits than its factorization.

48378959 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 934.

The product of its digits is 2177280, while the sum is 53.

The square root of 48378959 is about 6955.4984724317. The cubic root of 48378959 is about 364.3780212211.

The spelling of 48378959 in words is "forty-eight million, three hundred seventy-eight thousand, nine hundred fifty-nine".