98384133 has 32 divisors (see below), whose sum is σ = 142248960. Its totient is φ = 60325760.

The previous prime is 98384131. The next prime is 98384137. The reversal of 98384133 is 33148389.

It is not a de Polignac number, because 98384133 - 2¹ = 98384131 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 98384091 and 98384100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (98384131) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 234598 + ... + 235016.

It is an arithmetic number, because the mean of its divisors is an integer number (4445280).

Almost surely, 2^98384133 is an apocalyptic number.

98384133 is the 5727-th octagonal number.

It is an amenable number.

98384133 is a deficient number, since it is larger than the sum of its proper divisors (43864827).

98384133 is a wasteful number, since it uses less digits than its factorization.

98384133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 569.

The product of its digits is 62208, while the sum is 39.

The square root of 98384133 is about 9918.8776078748. The cubic root of 98384133 is about 461.6452318517.

The spelling of 98384133 in words is "ninety-eight million, three hundred eighty-four thousand, one hundred thirty-three".