9698148 has 18 divisors (see below), whose sum is σ = 24514854. Its totient is φ = 3232704.

The previous prime is 9698141. The next prime is 9698149. The reversal of 9698148 is 8418969.

It can be written as a sum of positive squares in only one way, i.e., 9108324 + 589824 = 3018^2 + 768^2 .

It is a tau number, because it is divible by the number of its divisors (18).

It is a zygodrome in base 8.

It is not an unprimeable number, because it can be changed into a prime (9698141) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 134661 + ... + 134732.

Almost surely, 2^9698148 is an apocalyptic number.

It is an amenable number.

9698148 is an abundant number, since it is smaller than the sum of its proper divisors (14816706).

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

9698148 is a wasteful number, since it uses less digits than its factorization.

9698148 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 269403 (or 269398 counting only the distinct ones).

The product of its digits is 124416, while the sum is 45.

The square root of 9698148 is about 3114.1849656050. The cubic root of 9698148 is about 213.2535498100.

The spelling of 9698148 in words is "nine million, six hundred ninety-eight thousand, one hundred forty-eight".