493834320 has 480 divisors, whose sum is σ = 2079866880. Its totient is φ = 106375680.

The previous prime is 493834303. The next prime is 493834351. The reversal of 493834320 is 23438394.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 2585425 + ... + 2585615.

It is an arithmetic number, because the mean of its divisors is an integer number (4333056).

Almost surely, 2^493834320 is an apocalyptic number.

493834320 is a gapful number since it is divisible by the number (40) 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 493834320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1039933440).

493834320 is an abundant number, since it is smaller than the sum of its proper divisors (1586032560).

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

493834320 is a wasteful number, since it uses less digits than its factorization.

493834320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 245 (or 227 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 36.

The square root of 493834320 is about 22222.3833105272. The cubic root of 493834320 is about 790.4245541526.

The spelling of 493834320 in words is "four hundred ninety-three million, eight hundred thirty-four thousand, three hundred twenty".