4581199489 has 8 divisors (see below), whose sum is σ = 4698892352. Its totient is φ = 4464013680.

The previous prime is 4581199471. The next prime is 4581199523. The reversal of 4581199489 is 9849911854.

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 4581199489 - 2²⁵ = 4547645057 is a prime.

It is a super-2 number, since 2×4581199489² = 41974777516027722242, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4581199429) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 108429 + ... + 144634.

It is an arithmetic number, because the mean of its divisors is an integer number (587361544).

Almost surely, 2^4581199489 is an apocalyptic number.

It is an amenable number.

4581199489 is a deficient number, since it is larger than the sum of its proper divisors (117692863).

4581199489 is a wasteful number, since it uses less digits than its factorization.

4581199489 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 253527.

The product of its digits is 3732480, while the sum is 58.

The square root of 4581199489 is about 67684.5587191052. The cubic root of 4581199489 is about 1660.8346662570.

The spelling of 4581199489 in words is "four billion, five hundred eighty-one million, one hundred ninety-nine thousand, four hundred eighty-nine".