98869456 has 60 divisors (see below), whose sum is σ = 232565472. Its totient is φ = 40522944.

The previous prime is 98869453. The next prime is 98869487. The reversal of 98869456 is 65496889.

It is a junction number, because it is equal to n+sod(n) for n = 98869397 and 98869406.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (98869453) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 15291 + ... + 20773.

Almost surely, 2^98869456 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 98869456, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (116282736).

98869456 is an abundant number, since it is smaller than the sum of its proper divisors (133696016).

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

98869456 is a wasteful number, since it uses less digits than its factorization.

98869456 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5528 (or 5515 counting only the distinct ones).

The product of its digits is 3732480, while the sum is 55.

The square root of 98869456 is about 9943.3121242371. The cubic root of 98869456 is about 462.4030764513.

The spelling of 98869456 in words is "ninety-eight million, eight hundred sixty-nine thousand, four hundred fifty-six".