4542175268 has 18 divisors (see below), whose sum is σ = 8009609286. Its totient is φ = 2253727264.

The previous prime is 4542175259. The next prime is 4542175279. The reversal of 4542175268 is 8625712454.

It can be written as a sum of positive squares in only one way, i.e., 4011702244 + 530473024 = 63338^2 + 23032^2 .

It is a congruent number.

It is an unprimeable number.

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 5 ways as a sum of consecutive naturals, for example, 1576253 + ... + 1579131.

Almost surely, 2^4542175268 is an apocalyptic number.

It is an amenable number.

4542175268 is a deficient number, since it is larger than the sum of its proper divisors (3467434018).

4542175268 is an equidigital number, since it uses as much as digits as its factorization.

4542175268 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5899 (or 3018 counting only the distinct ones).

The product of its digits is 537600, while the sum is 44.

The square root of 4542175268 is about 67395.6620859236. The cubic root of 4542175268 is about 1656.1053599134.

The spelling of 4542175268 in words is "four billion, five hundred forty-two million, one hundred seventy-five thousand, two hundred sixty-eight".