4542968192 has 32 divisors (see below), whose sum is σ = 10343367120. Its totient is φ = 1946985984.

The previous prime is 4542968167. The next prime is 4542968207. The reversal of 4542968192 is 2918692454.

It is a tau number, because it is divible by the number of its divisors (32).

It is a self number, because there is not a number n which added to its sum of digits gives 4542968192.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2534243 + ... + 2536034.

Almost surely, 2^4542968192 is an apocalyptic number.

It is an amenable number.

4542968192 is an abundant number, since it is smaller than the sum of its proper divisors (5800398928).

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

4542968192 is an equidigital number, since it uses as much as digits as its factorization.

4542968192 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5070298 (or 5070286 counting only the distinct ones).

The product of its digits is 1244160, while the sum is 50.

The square root of 4542968192 is about 67401.5444333437. The cubic root of 4542968192 is about 1656.2017226474.

The spelling of 4542968192 in words is "four billion, five hundred forty-two million, nine hundred sixty-eight thousand, one hundred ninety-two".