5018345 has 8 divisors (see below), whose sum is σ = 6034176. Its totient is φ = 4006576.

The previous prime is 5018341. The next prime is 5018357. The reversal of 5018345 is 5438105.

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 5018345 - 2² = 5018341 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5018341) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3734 + ... + 4896.

It is an arithmetic number, because the mean of its divisors is an integer number (754272).

Almost surely, 2^5018345 is an apocalyptic number.

It is an amenable number.

5018345 is a deficient number, since it is larger than the sum of its proper divisors (1015831).

5018345 is a wasteful number, since it uses less digits than its factorization.

5018345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2031.

The product of its (nonzero) digits is 2400, while the sum is 26.

The square root of 5018345 is about 2240.1662884706. The cubic root of 5018345 is about 171.2064694800.

The spelling of 5018345 in words is "five million, eighteen thousand, three hundred forty-five".