5616637351 has 4 divisors (see below), whose sum is σ = 6048686392. Its totient is φ = 5184588312.

The previous prime is 5616637349. The next prime is 5616637387. The reversal of 5616637351 is 1537366165.

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

It is a cyclic number.

It is not a de Polignac number, because 5616637351 - 2¹ = 5616637349 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5616637298 and 5616637307.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5616637391) 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, 216024501 + ... + 216024526.

It is an arithmetic number, because the mean of its divisors is an integer number (1512171598).

Almost surely, 2^5616637351 is an apocalyptic number.

5616637351 is a deficient number, since it is larger than the sum of its proper divisors (432049041).

5616637351 is a wasteful number, since it uses less digits than its factorization.

5616637351 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 432049040.

The product of its digits is 340200, while the sum is 43.

The square root of 5616637351 is about 74944.2282700943. The cubic root of 5616637351 is about 1777.5648803040.

The spelling of 5616637351 in words is "five billion, six hundred sixteen million, six hundred thirty-seven thousand, three hundred fifty-one".