87627496772 has 12 divisors (see below), whose sum is σ = 160015429056. Its totient is φ = 41908802760.

The previous prime is 87627496769. The next prime is 87627496793. The reversal of 87627496772 is 27769472678.

It is a junction number, because it is equal to n+sod(n) for n = 87627496699 and 87627496708.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 476236304 + ... + 476236487.

It is an arithmetic number, because the mean of its divisors is an integer number (13334619088).

Almost surely, 2^87627496772 is an apocalyptic number.

It is an amenable number.

87627496772 is a deficient number, since it is larger than the sum of its proper divisors (72387932284).

87627496772 is a wasteful number, since it uses less digits than its factorization.

87627496772 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 952472818 (or 952472816 counting only the distinct ones).

The product of its digits is 99574272, while the sum is 65.

The spelling of 87627496772 in words is "eighty-seven billion, six hundred twenty-seven million, four hundred ninety-six thousand, seven hundred seventy-two".