2875031630 has 16 divisors (see below), whose sum is σ = 5188575744. Its totient is φ = 1147008480.

The previous prime is 2875031581. The next prime is 2875031639. The reversal of 2875031630 is 361305782.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2875031639) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 371501 + ... + 379160.

It is an arithmetic number, because the mean of its divisors is an integer number (324285984).

Almost surely, 2^2875031630 is an apocalyptic number.

2875031630 is a deficient number, since it is larger than the sum of its proper divisors (2313544114).

2875031630 is a wasteful number, since it uses less digits than its factorization.

2875031630 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 751051.

The product of its (nonzero) digits is 30240, while the sum is 35.

The square root of 2875031630 is about 53619.3214242776. The cubic root of 2875031630 is about 1421.9387044871.

The spelling of 2875031630 in words is "two billion, eight hundred seventy-five million, thirty-one thousand, six hundred thirty".