5618365801 has 8 divisors (see below), whose sum is σ = 5715712800. Its totient is φ = 5521089600.

The previous prime is 5618365799. The next prime is 5618365807. The reversal of 5618365801 is 1085638165.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5618365801 - 2¹ = 5618365799 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5618365807) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 157201 + ... + 189601.

It is an arithmetic number, because the mean of its divisors is an integer number (714464100).

Almost surely, 2^5618365801 is an apocalyptic number.

It is an amenable number.

5618365801 is a deficient number, since it is larger than the sum of its proper divisors (97346999).

5618365801 is a wasteful number, since it uses less digits than its factorization.

5618365801 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35399.

The product of its (nonzero) digits is 172800, while the sum is 43.

The square root of 5618365801 is about 74955.7589582015. The cubic root of 5618365801 is about 1777.7472027336.

The spelling of 5618365801 in words is "five billion, six hundred eighteen million, three hundred sixty-five thousand, eight hundred one".