830000038 has 32 divisors (see below), whose sum is σ = 1451960640. Its totient is φ = 348485760.

The previous prime is 829999987. The next prime is 830000063.

830000038 is nontrivially palindromic in base 10.

It is a junction number, because it is equal to n+sod(n) for n = 829999973 and 830000018.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 227920 + ... + 231532.

It is an arithmetic number, because the mean of its divisors is an integer number (45373770).

Almost surely, 2^830000038 is an apocalyptic number.

830000038 is a deficient number, since it is larger than the sum of its proper divisors (621960602).

830000038 is a wasteful number, since it uses less digits than its factorization.

830000038 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3952.

The product of its (nonzero) digits is 576, while the sum is 22.

The square root of 830000038 is about 28809.7212412755. The cubic root of 830000038 is about 939.7796518373.

It can be divided in two parts, 8300000 and 38, that added together give a palindrome (8300038).

The spelling of 830000038 in words is "eight hundred thirty million, thirty-eight", and thus it is an aban number.