4569998959 has 8 divisors (see below), whose sum is σ = 4976406000. Its totient is φ = 4180180032.

The previous prime is 4569998957. The next prime is 4569998963. The reversal of 4569998959 is 9598999654.

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 4569998959 - 2¹ = 4569998957 is a prime.

It is a super-2 number, since 2×4569998959² = 41769780970522167362, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4569998891 and 4569998900.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4569998957) 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, 4146454 + ... + 4147555.

It is an arithmetic number, because the mean of its divisors is an integer number (622050750).

Almost surely, 2^4569998959 is an apocalyptic number.

4569998959 is a deficient number, since it is larger than the sum of its proper divisors (406407041).

4569998959 is a wasteful number, since it uses less digits than its factorization.

4569998959 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8294057.

The product of its digits is 283435200, while the sum is 73.

The square root of 4569998959 is about 67601.7674251199. The cubic root of 4569998959 is about 1659.4800421889.

The spelling of 4569998959 in words is "four billion, five hundred sixty-nine million, nine hundred ninety-eight thousand, nine hundred fifty-nine".