898957344 has 96 divisors (see below), whose sum is σ = 2488098816. Its totient is φ = 283772160.

The previous prime is 898957343. The next prime is 898957361. The reversal of 898957344 is 443759898.

It is a tau number, because it is divible by the number of its divisors (96).

It is not an unprimeable number, because it can be changed into a prime (898957343) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 136659 + ... + 143085.

It is an arithmetic number, because the mean of its divisors is an integer number (25917696).

Almost surely, 2^898957344 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 898957344, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1244049408).

898957344 is an abundant number, since it is smaller than the sum of its proper divisors (1589141472).

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

898957344 is a wasteful number, since it uses less digits than its factorization.

898957344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6518 (or 6510 counting only the distinct ones).

The product of its digits is 8709120, while the sum is 57.

The square root of 898957344 is about 29982.6173640661. The cubic root of 898957344 is about 965.1163985700.

The spelling of 898957344 in words is "eight hundred ninety-eight million, nine hundred fifty-seven thousand, three hundred forty-four".