5525841613 has 4 divisors (see below), whose sum is σ = 5557783068. Its totient is φ = 5493900160.

The previous prime is 5525841599. The next prime is 5525841617. The reversal of 5525841613 is 3161485255.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3161485255 = 5 ⋅632297051.

It can be written as a sum of positive squares in 2 ways, for example, as 4512883684 + 1012957929 = 67178^2 + 31827^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5525841613 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 Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5525841617) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15970468 + ... + 15970813.

It is an arithmetic number, because the mean of its divisors is an integer number (1389445767).

Almost surely, 2^5525841613 is an apocalyptic number.

It is an amenable number.

5525841613 is a deficient number, since it is larger than the sum of its proper divisors (31941455).

5525841613 is a wasteful number, since it uses less digits than its factorization.

5525841613 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31941454.

The product of its digits is 144000, while the sum is 40.

The square root of 5525841613 is about 74336.0048226968. The cubic root of 5525841613 is about 1767.9343915044.

The spelling of 5525841613 in words is "five billion, five hundred twenty-five million, eight hundred forty-one thousand, six hundred thirteen".