8995004958 has 32 divisors (see below), whose sum is σ = 18246279456. Its totient is φ = 2955667968.

The previous prime is 8995004957. The next prime is 8995004999. The reversal of 8995004958 is 8594005998.

It is a super-2 number, since 2×8995004958² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 8995004898 and 8995004907.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8995004951) 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 15 ways as a sum of consecutive naturals, for example, 1028010 + ... + 1036722.

It is an arithmetic number, because the mean of its divisors is an integer number (570196233).

Almost surely, 2^8995004958 is an apocalyptic number.

8995004958 is an abundant number, since it is smaller than the sum of its proper divisors (9251274498).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

8995004958 is a wasteful number, since it uses less digits than its factorization.

8995004958 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11148.

The product of its (nonzero) digits is 4665600, while the sum is 57.

The square root of 8995004958 is about 94841.9999683684. Note that the first 4 decimals coincide. The cubic root of 8995004958 is about 2079.6989330949.

The spelling of 8995004958 in words is "eight billion, nine hundred ninety-five million, four thousand, nine hundred fifty-eight".