4878537122 has 16 divisors (see below), whose sum is σ = 7598102400. Its totient is φ = 2346457680.

The previous prime is 4878537113. The next prime is 4878537127. The reversal of 4878537122 is 2217358784.

It is not an unprimeable number, because it can be changed into a prime (4878537127) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 139472 + ... + 170907.

It is an arithmetic number, because the mean of its divisors is an integer number (474881400).

Almost surely, 2^4878537122 is an apocalyptic number.

4878537122 is a deficient number, since it is larger than the sum of its proper divisors (2719565278).

4878537122 is a wasteful number, since it uses less digits than its factorization.

4878537122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 310681.

The product of its digits is 752640, while the sum is 47.

The square root of 4878537122 is about 69846.5254826609. The cubic root of 4878537122 is about 1696.0157122317.

The spelling of 4878537122 in words is "four billion, eight hundred seventy-eight million, five hundred thirty-seven thousand, one hundred twenty-two".