4542888422 has 8 divisors (see below), whose sum is σ = 6822052536. Its totient is φ = 2268870912.

The previous prime is 4542888421. The next prime is 4542888433. The reversal of 4542888422 is 2248882454.

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

It is a super-3 number, since 3×4542888422³ (a number of 30 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4542888421) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1284443 + ... + 1287974.

It is an arithmetic number, because the mean of its divisors is an integer number (852756567).

Almost surely, 2^4542888422 is an apocalyptic number.

4542888422 is a deficient number, since it is larger than the sum of its proper divisors (2279164114).

4542888422 is a wasteful number, since it uses less digits than its factorization.

4542888422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2573302.

The product of its digits is 1310720, while the sum is 47.

The square root of 4542888422 is about 67400.9526787270. The cubic root of 4542888422 is about 1656.1920288393.

The spelling of 4542888422 in words is "four billion, five hundred forty-two million, eight hundred eighty-eight thousand, four hundred twenty-two".