48519838 has 16 divisors (see below), whose sum is σ = 74066400. Its totient is φ = 23833600.

The previous prime is 48519803. The next prime is 48519841. The reversal of 48519838 is 83891584.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 63378 + ... + 64138.

It is an arithmetic number, because the mean of its divisors is an integer number (4629150).

Almost surely, 2^48519838 is an apocalyptic number.

48519838 is a deficient number, since it is larger than the sum of its proper divisors (25546562).

48519838 is a wasteful number, since it uses less digits than its factorization.

48519838 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1283.

The product of its digits is 276480, while the sum is 46.

The square root of 48519838 is about 6965.6182783727. The cubic root of 48519838 is about 364.7313667354.

The spelling of 48519838 in words is "forty-eight million, five hundred nineteen thousand, eight hundred thirty-eight".