4539890199 has 8 divisors (see below), whose sum is σ = 6518816752. Its totient is φ = 2793778560.

The previous prime is 4539890183. The next prime is 4539890203. The reversal of 4539890199 is 9910989354.

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

It is not a de Polignac number, because 4539890199 - 2⁴ = 4539890183 is a prime.

It is a super-2 number, since 2×4539890199² = 41221206037952519202, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4539890099) 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, 58203682 + ... + 58203759.

It is an arithmetic number, because the mean of its divisors is an integer number (814852094).

Almost surely, 2^4539890199 is an apocalyptic number.

4539890199 is a deficient number, since it is larger than the sum of its proper divisors (1978926553).

4539890199 is a wasteful number, since it uses less digits than its factorization.

4539890199 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 116407457.

The product of its (nonzero) digits is 3149280, while the sum is 57.

The square root of 4539890199 is about 67378.7073117316. The cubic root of 4539890199 is about 1655.8275965383.

The spelling of 4539890199 in words is "four billion, five hundred thirty-nine million, eight hundred ninety thousand, one hundred ninety-nine".