2969224128 has 140 divisors (see below), whose sum is σ = 9478980280. Its totient is φ = 913586688.

The previous prime is 2969224109. The next prime is 2969224129. The reversal of 2969224128 is 8214229692.

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2969224129) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 45363 + ... + 89421.

It is an arithmetic number, because the mean of its divisors is an integer number (67707002).

Almost surely, 2^2969224128 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 2969224128, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4739490140).

2969224128 is an abundant number, since it is smaller than the sum of its proper divisors (6509756152).

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

2969224128 is a wasteful number, since it uses less digits than its factorization.

2969224128 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44096 (or 44077 counting only the distinct ones).

The product of its digits is 248832, while the sum is 45.

The square root of 2969224128 is about 54490.5875174786. The cubic root of 2969224128 is about 1437.3007769076.

The spelling of 2969224128 in words is "two billion, nine hundred sixty-nine million, two hundred twenty-four thousand, one hundred twenty-eight".