876225988 has 24 divisors (see below), whose sum is σ = 1685575584. Its totient is φ = 395241600.

The previous prime is 876225979. The next prime is 876225989. The reversal of 876225988 is 889522678.

It is a happy number.

It is a super-2 number, since 2×876225988² = 1535543964093152288, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (876225989) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 70245 + ... + 81772.

It is an arithmetic number, because the mean of its divisors is an integer number (70232316).

Almost surely, 2^876225988 is an apocalyptic number.

It is an amenable number.

876225988 is a deficient number, since it is larger than the sum of its proper divisors (809349596).

876225988 is a wasteful number, since it uses less digits than its factorization.

876225988 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 152163 (or 152161 counting only the distinct ones).

The product of its digits is 3870720, while the sum is 55.

The square root of 876225988 is about 29601.1146411753. The cubic root of 876225988 is about 956.9120935201.

The spelling of 876225988 in words is "eight hundred seventy-six million, two hundred twenty-five thousand, nine hundred eighty-eight".