4569428292 has 96 divisors (see below), whose sum is σ = 12622224384. Its totient is φ = 1268342400.

The previous prime is 4569428291. The next prime is 4569428309. The reversal of 4569428292 is 2928249654.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (4569428291) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 214633 + ... + 234959.

It is an arithmetic number, because the mean of its divisors is an integer number (131481504).

Almost surely, 2^4569428292 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 4569428292, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6311112192).

4569428292 is an abundant number, since it is smaller than the sum of its proper divisors (8052796092).

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

4569428292 is a wasteful number, since it uses less digits than its factorization.

4569428292 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20489 (or 20487 counting only the distinct ones).

The product of its digits is 2488320, while the sum is 51.

The square root of 4569428292 is about 67597.5464939372. The cubic root of 4569428292 is about 1659.4109648633.

The spelling of 4569428292 in words is "four billion, five hundred sixty-nine million, four hundred twenty-eight thousand, two hundred ninety-two".