98340144 has 40 divisors (see below), whose sum is σ = 290338560. Its totient is φ = 28097088.

The previous prime is 98340139. The next prime is 98340163. The reversal of 98340144 is 44104389.

It is a happy 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 in 7 ways as a sum of consecutive naturals, for example, 146004 + ... + 146675.

It is an arithmetic number, because the mean of its divisors is an integer number (7258464).

Almost surely, 2^98340144 is an apocalyptic number.

It is an amenable number.

98340144 is an abundant number, since it is smaller than the sum of its proper divisors (191998416).

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

98340144 is a wasteful number, since it uses less digits than its factorization.

98340144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 292697 (or 292691 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 33.

The square root of 98340144 is about 9916.6599215663. The cubic root of 98340144 is about 461.5764187928.

The spelling of 98340144 in words is "ninety-eight million, three hundred forty thousand, one hundred forty-four".