98048551 has 2 divisors, whose sum is σ = 98048552. Its totient is φ = 98048550.

The previous prime is 98048543. The next prime is 98048581. The reversal of 98048551 is 15584089.

It is a weak prime.

It is an emirp because it is prime and its reverse (15584089) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 98048551 - 2³ = 98048543 is a prime.

It is a super-2 number, since 2×98048551² = 19227036706399202, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (98048521) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 49024275 + 49024276.

It is an arithmetic number, because the mean of its divisors is an integer number (49024276).

Almost surely, 2^98048551 is an apocalyptic number.

98048551 is a deficient number, since it is larger than the sum of its proper divisors (1).

98048551 is an equidigital number, since it uses as much as digits as its factorization.

98048551 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 57600, while the sum is 40.

The square root of 98048551 is about 9901.9468287807. The cubic root of 98048551 is about 461.1197531302.

The spelling of 98048551 in words is "ninety-eight million, forty-eight thousand, five hundred fifty-one".