2803242834 has 96 divisors (see below), whose sum is σ = 7210494720. Its totient is φ = 770103936.

The previous prime is 2803242811. The next prime is 2803242839. The reversal of 2803242834 is 4382423082.

It is a happy number.

2803242834 is a `hidden beast` number, since 280 + 324 + 28 + 34 = 666.

It is not an unprimeable number, because it can be changed into a prime (2803242839) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 959544 + ... + 962460.

It is an arithmetic number, because the mean of its divisors is an integer number (75109320).

Almost surely, 2^2803242834 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2803242834, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3605247360).

2803242834 is an abundant number, since it is smaller than the sum of its proper divisors (4407251886).

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

2803242834 is a wasteful number, since it uses less digits than its factorization.

2803242834 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3224 (or 3221 counting only the distinct ones).

The product of its (nonzero) digits is 73728, while the sum is 36.

The square root of 2803242834 is about 52945.6592555046. The cubic root of 2803242834 is about 1410.0036607721.

The spelling of 2803242834 in words is "two billion, eight hundred three million, two hundred forty-two thousand, eight hundred thirty-four".