898294320 has 480 divisors, whose sum is σ = 3894750720. Its totient is φ = 186278400.

The previous prime is 898294307. The next prime is 898294333. The reversal of 898294320 is 23492898.

It is an interprime number because it is at equal distance from previous prime (898294307) and next prime (898294333).

It is a Harshad number since it is a multiple of its sum of digits (45).

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 in 95 ways as a sum of consecutive naturals, for example, 1829275 + ... + 1829765.

It is an arithmetic number, because the mean of its divisors is an integer number (8114064).

Almost surely, 2^898294320 is an apocalyptic number.

898294320 is a gapful number since it is divisible by the number (80) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 898294320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1947375360).

898294320 is an abundant number, since it is smaller than the sum of its proper divisors (2996456400).

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

898294320 is a wasteful number, since it uses less digits than its factorization.

898294320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 542 (or 519 counting only the distinct ones).

The product of its (nonzero) digits is 248832, while the sum is 45.

The square root of 898294320 is about 29971.5585180351. The cubic root of 898294320 is about 964.8790670579.

It can be divided in two parts, 89829 and 4320, that added together give a palindrome (94149).

The spelling of 898294320 in words is "eight hundred ninety-eight million, two hundred ninety-four thousand, three hundred twenty".