988526056 has 16 divisors (see below), whose sum is σ = 2118270240. Its totient is φ = 423654000.

The previous prime is 988526041. The next prime is 988526059. The reversal of 988526056 is 650625889.

It is a nialpdrome in base 7.

It is not an unprimeable number, because it can be changed into a prime (988526059) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8826070 + ... + 8826181.

It is an arithmetic number, because the mean of its divisors is an integer number (132391890).

Almost surely, 2^988526056 is an apocalyptic number.

It is an amenable number.

988526056 is an abundant number, since it is smaller than the sum of its proper divisors (1129744184).

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

988526056 is a wasteful number, since it uses less digits than its factorization.

988526056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17652264 (or 17652260 counting only the distinct ones).

The product of its (nonzero) digits is 1036800, while the sum is 49.

The square root of 988526056 is about 31440.8342128513. The cubic root of 988526056 is about 996.1606301039.

The spelling of 988526056 in words is "nine hundred eighty-eight million, five hundred twenty-six thousand, fifty-six".