5604916045 has 4 divisors (see below), whose sum is σ = 6725899260. Its totient is φ = 4483932832.

The previous prime is 5604915989. The next prime is 5604916073. The reversal of 5604916045 is 5406194065.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1160560489 + 4444355556 = 34067^2 + 66666^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5604916045 is a prime.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a junction number, because it is equal to n+sod(n) for n = 5604915989 and 5604916007.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 560491600 + ... + 560491609.

It is an arithmetic number, because the mean of its divisors is an integer number (1681474815).

Almost surely, 2^5604916045 is an apocalyptic number.

It is an amenable number.

5604916045 is a deficient number, since it is larger than the sum of its proper divisors (1120983215).

5604916045 is a wasteful number, since it uses less digits than its factorization.

5604916045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1120983214.

The product of its (nonzero) digits is 129600, while the sum is 40.

The square root of 5604916045 is about 74865.9872371960. The cubic root of 5604916045 is about 1776.3274915047.

The spelling of 5604916045 in words is "five billion, six hundred four million, nine hundred sixteen thousand, forty-five".