48719894 has 4 divisors (see below), whose sum is σ = 73079844. Its totient is φ = 24359946.

The previous prime is 48719893. The next prime is 48719897. The reversal of 48719894 is 49891784.

48719894 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48719893) 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 as a sum of consecutive naturals, namely, 12179972 + ... + 12179975.

It is an arithmetic number, because the mean of its divisors is an integer number (18269961).

Almost surely, 2^48719894 is an apocalyptic number.

48719894 is a deficient number, since it is larger than the sum of its proper divisors (24359950).

48719894 is a wasteful number, since it uses less digits than its factorization.

48719894 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24359949.

The product of its digits is 580608, while the sum is 50.

The square root of 48719894 is about 6979.9637534875. The cubic root of 48719894 is about 365.2319636422.

The spelling of 48719894 in words is "forty-eight million, seven hundred nineteen thousand, eight hundred ninety-four".