604456105 has 12 divisors (see below), whose sum is σ = 797283396. Its totient is φ = 439604000.

The previous prime is 604456103. The next prime is 604456141. The reversal of 604456105 is 501654406.

It can be written as a sum of positive squares in 2 ways, for example, as 193015449 + 411440656 = 13893^2 + 20284^2 .

It is not a de Polignac number, because 604456105 - 2¹ = 604456103 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (604456103) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 498946 + ... + 500155.

It is an arithmetic number, because the mean of its divisors is an integer number (66440283).

Almost surely, 2^604456105 is an apocalyptic number.

It is an amenable number.

604456105 is a deficient number, since it is larger than the sum of its proper divisors (192827291).

604456105 is a wasteful number, since it uses less digits than its factorization.

604456105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 999128 (or 999117 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 31.

The square root of 604456105 is about 24585.6890283758. The cubic root of 604456105 is about 845.5155310297.

The spelling of 604456105 in words is "six hundred four million, four hundred fifty-six thousand, one hundred five".