4569010812 has 144 divisors (see below), whose sum is σ = 12428881920. Its totient is φ = 1411812864.

The previous prime is 4569010793. The next prime is 4569010829. The reversal of 4569010812 is 2180109654.

4569010812 is a `hidden beast` number, since 4 + 569 + 0 + 10 + 81 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 4396989 + ... + 4398027.

It is an arithmetic number, because the mean of its divisors is an integer number (86311680).

Almost surely, 2^4569010812 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4569010812, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6214440960).

4569010812 is an abundant number, since it is smaller than the sum of its proper divisors (7859871108).

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

4569010812 is a wasteful number, since it uses less digits than its factorization.

4569010812 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1232 (or 1227 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 36.

The square root of 4569010812 is about 67594.4584415024. The cubic root of 4569010812 is about 1659.3604266672.

The spelling of 4569010812 in words is "four billion, five hundred sixty-nine million, ten thousand, eight hundred twelve".