87875336148 has 48 divisors (see below), whose sum is σ = 215858065920. Its totient is φ = 27747032544.

The previous prime is 87875336137. The next prime is 87875336189. The reversal of 87875336148 is 84163357878.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 87875336091 and 87875336100.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2941615 + ... + 2971337.

It is an arithmetic number, because the mean of its divisors is an integer number (4497043040).

Almost surely, 2^87875336148 is an apocalyptic number.

It is an amenable number.

87875336148 is an abundant number, since it is smaller than the sum of its proper divisors (127982729772).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

87875336148 is a wasteful number, since it uses less digits than its factorization.

87875336148 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42716 (or 42714 counting only the distinct ones).

The product of its digits is 27095040, while the sum is 60.

The spelling of 87875336148 in words is "eighty-seven billion, eight hundred seventy-five million, three hundred thirty-six thousand, one hundred forty-eight".