98527280 has 40 divisors (see below), whose sum is σ = 231198000. Its totient is φ = 39045888.

The previous prime is 98527279. The next prime is 98527283. The reversal of 98527280 is 8272589.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (40).

It is not an unprimeable number, because it can be changed into a prime (98527283) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3071 + ... + 14369.

It is an arithmetic number, because the mean of its divisors is an integer number (5779950).

Almost surely, 2^98527280 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 98527280, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (115599000).

98527280 is an abundant number, since it is smaller than the sum of its proper divisors (132670720).

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

98527280 is a wasteful number, since it uses less digits than its factorization.

98527280 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11421 (or 11415 counting only the distinct ones).

The product of its (nonzero) digits is 80640, while the sum is 41.

The square root of 98527280 is about 9926.0908720402. The cubic root of 98527280 is about 461.8690182964.

The spelling of 98527280 in words is "ninety-eight million, five hundred twenty-seven thousand, two hundred eighty".