988286525 has 24 divisors (see below), whose sum is σ = 1241587200. Its totient is φ = 780307200.

The previous prime is 988286513. The next prime is 988286549. The reversal of 988286525 is 525682889.

It is a happy number.

It is not a de Polignac number, because 988286525 - 2¹² = 988282429 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 662981 + ... + 664469.

It is an arithmetic number, because the mean of its divisors is an integer number (51732800).

Almost surely, 2^988286525 is an apocalyptic number.

It is an amenable number.

988286525 is a deficient number, since it is larger than the sum of its proper divisors (253300675).

988286525 is a wasteful number, since it uses less digits than its factorization.

988286525 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1829 (or 1824 counting only the distinct ones).

The product of its digits is 2764800, while the sum is 53.

The square root of 988286525 is about 31437.0247478988. The cubic root of 988286525 is about 996.0801632898.

The spelling of 988286525 in words is "nine hundred eighty-eight million, two hundred eighty-six thousand, five hundred twenty-five".