605132004 has 48 divisors (see below), whose sum is σ = 1441964160. Its totient is φ = 197472000.

The previous prime is 605131993. The next prime is 605132027. The reversal of 605132004 is 400231506.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 107254 + ... + 112754.

It is an arithmetic number, because the mean of its divisors is an integer number (30040920).

Almost surely, 2^605132004 is an apocalyptic number.

It is an amenable number.

605132004 is an abundant number, since it is smaller than the sum of its proper divisors (836832156).

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

605132004 is a wasteful number, since it uses less digits than its factorization.

605132004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5700 (or 5698 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 21.

The square root of 605132004 is about 24599.4309690285. The cubic root of 605132004 is about 845.8305636790.

The spelling of 605132004 in words is "six hundred five million, one hundred thirty-two thousand, four".