5943994101 has 6 divisors (see below), whose sum is σ = 8585769270. Its totient is φ = 3962662728.
The previous prime is 5943994079. The next prime is 5943994141. The reversal of 5943994101 is 1014993495.
It can be written as a sum of positive squares in only one way, i.e., 4391712900 + 1552281201 = 66270^2 + 39399^2 .
It is not a de Polignac number, because 5943994101 - 26 = 5943994037 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5943994141) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 330221886 + ... + 330221903.
It is an arithmetic number, because the mean of its divisors is an integer number (1430961545).
Almost surely, 25943994101 is an apocalyptic number.
It is an amenable number.
5943994101 is a deficient number, since it is larger than the sum of its proper divisors (2641775169).
5943994101 is a wasteful number, since it uses less digits than its factorization.
5943994101 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 660443795 (or 660443792 counting only the distinct ones).
The product of its (nonzero) digits is 174960, while the sum is 45.
The square root of 5943994101 is about 77097.3028127444. The cubic root of 5943994101 is about 1811.4490498194.
The spelling of 5943994101 in words is "five billion, nine hundred forty-three million, nine hundred ninety-four thousand, one hundred one".
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