868874330 has 32 divisors (see below), whose sum is σ = 1608710544. Its totient is φ = 337637376.

The previous prime is 868874329. The next prime is 868874333. The reversal of 868874330 is 33478868.

It can be written as a sum of positive squares in 8 ways, for example, as 557951641 + 310922689 = 23621^2 + 17633^2 .

It is not an unprimeable number, because it can be changed into a prime (868874333) 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, 314234 + ... + 316986.

Almost surely, 2^868874330 is an apocalyptic number.

868874330 is a deficient number, since it is larger than the sum of its proper divisors (739836214).

868874330 is a wasteful number, since it uses less digits than its factorization.

868874330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3650.

The product of its (nonzero) digits is 774144, while the sum is 47.

The square root of 868874330 is about 29476.6743375164. The cubic root of 868874330 is about 954.2283652973.

The spelling of 868874330 in words is "eight hundred sixty-eight million, eight hundred seventy-four thousand, three hundred thirty".