98485287 has 8 divisors (see below), whose sum is σ = 137023104. Its totient is φ = 62802168.

The previous prime is 98485279. The next prime is 98485291. The reversal of 98485287 is 78258489.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 98485287 - 2³ = 98485279 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (98485207) 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, 713593 + ... + 713730.

It is an arithmetic number, because the mean of its divisors is an integer number (17127888).

Almost surely, 2^98485287 is an apocalyptic number.

98485287 is a deficient number, since it is larger than the sum of its proper divisors (38537817).

98485287 is a wasteful number, since it uses less digits than its factorization.

98485287 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1427349.

The product of its digits is 1290240, while the sum is 51.

The square root of 98485287 is about 9923.9753627264. The cubic root of 98485287 is about 461.8033917281.

The spelling of 98485287 in words is "ninety-eight million, four hundred eighty-five thousand, two hundred eighty-seven".