4542837318 has 32 divisors (see below), whose sum is σ = 10534118400. Its totient is φ = 1448440488.

The previous prime is 4542837317. The next prime is 4542837349. The reversal of 4542837318 is 8137382454.

4542837318 is a `hidden beast` number, since 4 + 54 + 283 + 7 + 318 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4542837317) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1827598 + ... + 1830081.

It is an arithmetic number, because the mean of its divisors is an integer number (329191200).

Almost surely, 2^4542837318 is an apocalyptic number.

4542837318 is an abundant number, since it is smaller than the sum of its proper divisors (5991281082).

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

4542837318 is a wasteful number, since it uses less digits than its factorization.

4542837318 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3657713 (or 3657707 counting only the distinct ones).

The product of its digits is 645120, while the sum is 45.

The square root of 4542837318 is about 67400.5735732271. The cubic root of 4542837318 is about 1656.1858185206.

The spelling of 4542837318 in words is "four billion, five hundred forty-two million, eight hundred thirty-seven thousand, three hundred eighteen".