576234138 has 16 divisors (see below), whose sum is σ = 1189645056. Its totient is φ = 185881920.

The previous prime is 576234119. The next prime is 576234161. The reversal of 576234138 is 831432675.

It is a junction number, because it is equal to n+sod(n) for n = 576234096 and 576234105.

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, 1548831 + ... + 1549202.

It is an arithmetic number, because the mean of its divisors is an integer number (74352816).

Almost surely, 2^576234138 is an apocalyptic number.

576234138 is an abundant number, since it is smaller than the sum of its proper divisors (613410918).

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

576234138 is a wasteful number, since it uses less digits than its factorization.

576234138 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3098069.

The product of its digits is 120960, while the sum is 39.

The square root of 576234138 is about 24004.8773793994. The cubic root of 576234138 is about 832.1462516029.

The spelling of 576234138 in words is "five hundred seventy-six million, two hundred thirty-four thousand, one hundred thirty-eight".