3878088232 has 8 divisors (see below), whose sum is σ = 7271415450. Its totient is φ = 1939044112.

The previous prime is 3878088217. The next prime is 3878088239. The reversal of 3878088232 is 2328808783.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 3439353316 + 438734916 = 58646^2 + 20946^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is not an unprimeable number, because it can be changed into a prime (3878088239) 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 as a sum of consecutive naturals, namely, 242380507 + ... + 242380522.

Almost surely, 2^3878088232 is an apocalyptic number.

It is an amenable number.

3878088232 is a deficient number, since it is larger than the sum of its proper divisors (3393327218).

3878088232 is a wasteful number, since it uses less digits than its factorization.

3878088232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 484761035 (or 484761031 counting only the distinct ones).

The product of its (nonzero) digits is 1032192, while the sum is 49.

The square root of 3878088232 is about 62274.2983260350. The cubic root of 3878088232 is about 1571.1074761398.

The spelling of 3878088232 in words is "three billion, eight hundred seventy-eight million, eighty-eight thousand, two hundred thirty-two".