98148664 has 8 divisors (see below), whose sum is σ = 184028760. Its totient is φ = 49074328.

The previous prime is 98148647. The next prime is 98148691. The reversal of 98148664 is 46684189.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

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, 6134284 + ... + 6134299.

It is an arithmetic number, because the mean of its divisors is an integer number (23003595).

Almost surely, 2^98148664 is an apocalyptic number.

It is an amenable number.

98148664 is a deficient number, since it is larger than the sum of its proper divisors (85880096).

98148664 is a wasteful number, since it uses less digits than its factorization.

98148664 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12268589 (or 12268585 counting only the distinct ones).

The product of its digits is 331776, while the sum is 46.

The square root of 98148664 is about 9907.0007570404. Note that the first 3 decimals coincide. The cubic root of 98148664 is about 461.2766426788.

The spelling of 98148664 in words is "ninety-eight million, one hundred forty-eight thousand, six hundred sixty-four".