2475589842 has 48 divisors (see below), whose sum is σ = 5862160512. Its totient is φ = 748798560.

The previous prime is 2475589841. The next prime is 2475589867. The reversal of 2475589842 is 2489855742.

2475589842 is a `hidden beast` number, since 2 + 4 + 7 + 558 + 9 + 84 + 2 = 666.

It is a super-2 number, since 2×2475589842² = 12257090131627169928, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2475589841) 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 23 ways as a sum of consecutive naturals, for example, 99063 + ... + 121509.

It is an arithmetic number, because the mean of its divisors is an integer number (122128344).

Almost surely, 2^2475589842 is an apocalyptic number.

2475589842 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2475589842 is an abundant number, since it is smaller than the sum of its proper divisors (3386570670).

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

2475589842 is a wasteful number, since it uses less digits than its factorization.

2475589842 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23023 (or 23020 counting only the distinct ones).

The product of its digits is 6451200, while the sum is 54.

The square root of 2475589842 is about 49755.2996373251. The cubic root of 2475589842 is about 1352.7770620366. Note that the first 3 decimals are identical.

The spelling of 2475589842 in words is "two billion, four hundred seventy-five million, five hundred eighty-nine thousand, eight hundred forty-two".