483139838 has 16 divisors (see below), whose sum is σ = 739089360. Its totient is φ = 236785536.

The previous prime is 483139759. The next prime is 483139841. The reversal of 483139838 is 838931384.

It is a junction number, because it is equal to n+sod(n) for n = 483139792 and 483139801.

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, 183878 + ... + 186486.

It is an arithmetic number, because the mean of its divisors is an integer number (46193085).

Almost surely, 2^483139838 is an apocalyptic number.

483139838 is a deficient number, since it is larger than the sum of its proper divisors (255949522).

483139838 is a wasteful number, since it uses less digits than its factorization.

483139838 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4411.

The product of its digits is 497664, while the sum is 47.

The square root of 483139838 is about 21980.4421702567. The cubic root of 483139838 is about 784.6770483792.

The spelling of 483139838 in words is "four hundred eighty-three million, one hundred thirty-nine thousand, eight hundred thirty-eight".