832430105 has 8 divisors (see below), whose sum is σ = 1075755912. Its totient is φ = 614717568.

The previous prime is 832430101. The next prime is 832430119. The reversal of 832430105 is 501034238.

It can be written as a sum of positive squares in 4 ways, for example, as 42876304 + 789553801 = 6548^2 + 28099^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 832430105 - 2² = 832430101 is a prime.

It is a super-2 number, since 2×832430105² = 1385879759420622050, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (832430101) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6403244 + ... + 6403373.

It is an arithmetic number, because the mean of its divisors is an integer number (134469489).

Almost surely, 2^832430105 is an apocalyptic number.

It is an amenable number.

832430105 is a deficient number, since it is larger than the sum of its proper divisors (243325807).

832430105 is a wasteful number, since it uses less digits than its factorization.

832430105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12806635.

The product of its (nonzero) digits is 2880, while the sum is 26.

The square root of 832430105 is about 28851.8648444082. The cubic root of 832430105 is about 940.6959178106.

The spelling of 832430105 in words is "eight hundred thirty-two million, four hundred thirty thousand, one hundred five".