2873732830 has 16 divisors (see below), whose sum is σ = 5174589744. Its totient is φ = 1149077440.

The previous prime is 2873732803. The next prime is 2873732833. The reversal of 2873732830 is 382373782.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2873732833) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22111 + ... + 78970.

It is an arithmetic number, because the mean of its divisors is an integer number (323411859).

Almost surely, 2^2873732830 is an apocalyptic number.

2873732830 is a deficient number, since it is larger than the sum of its proper divisors (2300856914).

2873732830 is a wasteful number, since it uses less digits than its factorization.

2873732830 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 103931.

The product of its (nonzero) digits is 338688, while the sum is 43.

The square root of 2873732830 is about 53607.2087503164. The cubic root of 2873732830 is about 1421.7245512305.

The spelling of 2873732830 in words is "two billion, eight hundred seventy-three million, seven hundred thirty-two thousand, eight hundred thirty".