2769008830 has 32 divisors (see below), whose sum is σ = 5781275136. Its totient is φ = 935203104.

The previous prime is 2769008821. The next prime is 2769008831. The reversal of 2769008830 is 388009672.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2769008831) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 290514 + ... + 299893.

It is an arithmetic number, because the mean of its divisors is an integer number (180664848).

Almost surely, 2^2769008830 is an apocalyptic number.

2769008830 is an abundant number, since it is smaller than the sum of its proper divisors (3012266306).

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

2769008830 is a wasteful number, since it uses less digits than its factorization.

2769008830 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 590488.

The product of its (nonzero) digits is 145152, while the sum is 43.

The square root of 2769008830 is about 52621.3723690289. The cubic root of 2769008830 is about 1404.2403461746.

The spelling of 2769008830 in words is "two billion, seven hundred sixty-nine million, eight thousand, eight hundred thirty".