4222072776 has 48 divisors (see below), whose sum is σ = 10906714800. Its totient is φ = 1361951520.

The previous prime is 4222072769. The next prime is 4222072837. The reversal of 4222072776 is 6772702224.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 68466 + ... + 114593.

It is an arithmetic number, because the mean of its divisors is an integer number (227223225).

Almost surely, 2^4222072776 is an apocalyptic number.

It is an amenable number.

4222072776 is an abundant number, since it is smaller than the sum of its proper divisors (6684642024).

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

4222072776 is a wasteful number, since it uses less digits than its factorization.

4222072776 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 183130 (or 183095 counting only the distinct ones).

The product of its (nonzero) digits is 131712, while the sum is 39.

The square root of 4222072776 is about 64977.4789908011. The cubic root of 4222072776 is about 1616.2501256872.

The spelling of 4222072776 in words is "four billion, two hundred twenty-two million, seventy-two thousand, seven hundred seventy-six".