4589245779 has 8 divisors (see below), whose sum is σ = 6234447312. Its totient is φ = 3001770720.

The previous prime is 4589245733. The next prime is 4589245781. The reversal of 4589245779 is 9775429854.

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

It is not a de Polignac number, because 4589245779 - 2¹⁵ = 4589213011 is a prime.

It is a super-2 number, since 2×4589245779² = 42122353640138633682, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (4589245709) 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, 14431432 + ... + 14431749.

It is an arithmetic number, because the mean of its divisors is an integer number (779305914).

Almost surely, 2^4589245779 is an apocalyptic number.

4589245779 is a deficient number, since it is larger than the sum of its proper divisors (1645201533).

4589245779 is a wasteful number, since it uses less digits than its factorization.

4589245779 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28863237.

The product of its digits is 25401600, while the sum is 60.

The square root of 4589245779 is about 67743.9722706013. The cubic root of 4589245779 is about 1661.8064453170.

The spelling of 4589245779 in words is "four billion, five hundred eighty-nine million, two hundred forty-five thousand, seven hundred seventy-nine".