2878037230 has 64 divisors (see below), whose sum is σ = 5484060288. Its totient is φ = 1086013440.

The previous prime is 2878037213. The next prime is 2878037231. The reversal of 2878037230 is 327308782.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2878037231) 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 31 ways as a sum of consecutive naturals, for example, 2927319 + ... + 2928301.

It is an arithmetic number, because the mean of its divisors is an integer number (85688442).

Almost surely, 2^2878037230 is an apocalyptic number.

2878037230 is a deficient number, since it is larger than the sum of its proper divisors (2606023058).

2878037230 is a wasteful number, since it uses less digits than its factorization.

2878037230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1261.

The product of its (nonzero) digits is 112896, while the sum is 40.

The square root of 2878037230 is about 53647.3413134332. The cubic root of 2878037230 is about 1422.4340370717.

The spelling of 2878037230 in words is "two billion, eight hundred seventy-eight million, thirty-seven thousand, two hundred thirty".