98459555 has 8 divisors (see below), whose sum is σ = 118204944. Its totient is φ = 78732000.

The previous prime is 98459549. The next prime is 98459561. The reversal of 98459555 is 55595489.

It is an interprime number because it is at equal distance from previous prime (98459549) and next prime (98459561).

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

It is not a de Polignac number, because 98459555 - 2⁸ = 98459299 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17825 + ... + 22685.

It is an arithmetic number, because the mean of its divisors is an integer number (14775618).

Almost surely, 2^98459555 is an apocalyptic number.

98459555 is the 8102-nd pentagonal number.

98459555 is a deficient number, since it is larger than the sum of its proper divisors (19745389).

98459555 is a wasteful number, since it uses less digits than its factorization.

98459555 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8917.

The product of its digits is 1620000, while the sum is 50.

The square root of 98459555 is about 9922.6788217699. The cubic root of 98459555 is about 461.7631685966.

The spelling of 98459555 in words is "ninety-eight million, four hundred fifty-nine thousand, five hundred fifty-five".