4576817772 has 36 divisors (see below), whose sum is σ = 11681509840. Its totient is φ = 1510792992.

The previous prime is 4576817753. The next prime is 4576817779. The reversal of 4576817772 is 2777186754.

It is a tau number, because it is divible by the number of its divisors (36).

It is not an unprimeable number, because it can be changed into a prime (4576817779) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 613447 + ... + 620862.

Almost surely, 2^4576817772 is an apocalyptic number.

It is an amenable number.

4576817772 is an abundant number, since it is smaller than the sum of its proper divisors (7104692068).

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

4576817772 is a wasteful number, since it uses less digits than its factorization.

4576817772 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1234422 (or 1234417 counting only the distinct ones).

The product of its digits is 4609920, while the sum is 54.

The square root of 4576817772 is about 67652.1823151330. The cubic root of 4576817772 is about 1660.3049921047.

The spelling of 4576817772 in words is "four billion, five hundred seventy-six million, eight hundred seventeen thousand, seven hundred seventy-two".