1004132105 has 8 divisors (see below), whose sum is σ = 1246509000. Its totient is φ = 775605376.

The previous prime is 1004132093. The next prime is 1004132119. The reversal of 1004132105 is 5012314001.

1004132105 is digitally balanced in base 6, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 165276736 + 838855369 = 12856^2 + 28963^2 .

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 1004132105 - 2¹⁰ = 1004131081 is a prime.

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, 3462380 + ... + 3462669.

It is an arithmetic number, because the mean of its divisors is an integer number (155813625).

Almost surely, 2^1004132105 is an apocalyptic number.

It is an amenable number.

1004132105 is a deficient number, since it is larger than the sum of its proper divisors (242376895).

1004132105 is an equidigital number, since it uses as much as digits as its factorization.

1004132105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6925083.

The product of its (nonzero) digits is 120, while the sum is 17.

The square root of 1004132105 is about 31688.0435653576. The cubic root of 1004132105 is about 1001.3754755330.

Adding to 1004132105 its reverse (5012314001), we get a palindrome (6016446106).

The spelling of 1004132105 in words is "one billion, four million, one hundred thirty-two thousand, one hundred five".