5616672690 has 64 divisors (see below), whose sum is σ = 13926223872. Its totient is φ = 1448280000.

The previous prime is 5616672689. The next prime is 5616672727. The reversal of 5616672690 is 962766165.

It is a super-2 number, since 2×5616672690² = 63094024213183672200, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2092089 + ... + 2094771.

It is an arithmetic number, because the mean of its divisors is an integer number (217597248).

Almost surely, 2^5616672690 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5616672690, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6963111936).

5616672690 is an abundant number, since it is smaller than the sum of its proper divisors (8309551182).

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

5616672690 is a wasteful number, since it uses less digits than its factorization.

5616672690 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4975.

The product of its (nonzero) digits is 816480, while the sum is 48.

The square root of 5616672690 is about 74944.4640383798. The cubic root of 5616672690 is about 1777.5686083492.

The spelling of 5616672690 in words is "five billion, six hundred sixteen million, six hundred seventy-two thousand, six hundred ninety".