98414550 has 72 divisors (see below), whose sum is σ = 284763024. Its totient is φ = 24223680.

The previous prime is 98414527. The next prime is 98414579. The reversal of 98414550 is 5541489.

98414550 is a `hidden beast` number, since 98 + 4 + 14 + 550 = 666.

It is a congruent number.

It is an unprimeable number.

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 35 ways as a sum of consecutive naturals, for example, 2562 + ... + 14261.

It is an arithmetic number, because the mean of its divisors is an integer number (3955042).

Almost surely, 2^98414550 is an apocalyptic number.

98414550 is a gapful number since it is divisible by the number (90) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 98414550, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (142381512).

98414550 is an abundant number, since it is smaller than the sum of its proper divisors (186348474).

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

98414550 is a wasteful number, since it uses less digits than its factorization.

98414550 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16854 (or 16846 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 36.

The square root of 98414550 is about 9920.4107777854. The cubic root of 98414550 is about 461.6928019078.

The spelling of 98414550 in words is "ninety-eight million, four hundred fourteen thousand, five hundred fifty".