98813953 has 4 divisors (see below), whose sum is σ = 112930240. Its totient is φ = 84697668.

The previous prime is 98813929. The next prime is 98813959. The reversal of 98813953 is 35931889.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 35931889 = 7 ⋅5133127.

It is a cyclic number.

It is not a de Polignac number, because 98813953 - 2¹³ = 98805761 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (98813959) 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 3 ways as a sum of consecutive naturals, for example, 7058133 + ... + 7058146.

It is an arithmetic number, because the mean of its divisors is an integer number (28232560).

Almost surely, 2^98813953 is an apocalyptic number.

It is an amenable number.

98813953 is a deficient number, since it is larger than the sum of its proper divisors (14116287).

98813953 is a wasteful number, since it uses less digits than its factorization.

98813953 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14116286.

The product of its digits is 233280, while the sum is 46.

The square root of 98813953 is about 9940.5207610064. The cubic root of 98813953 is about 462.3165328310.

It can be divided in two parts, 988 and 13953, that added together give a palindrome (14941).

The spelling of 98813953 in words is "ninety-eight million, eight hundred thirteen thousand, nine hundred fifty-three".