683370480 has 320 divisors, whose sum is σ = 2429844480. Its totient is φ = 157605888.

The previous prime is 683370463. The next prime is 683370487. The reversal of 683370480 is 84073386.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (683370487) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 6386587 + ... + 6386693.

It is an arithmetic number, because the mean of its divisors is an integer number (7593264).

Almost surely, 2^683370480 is an apocalyptic number.

683370480 is a gapful number since it is divisible by the number (60) 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 683370480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1214922240).

683370480 is an abundant number, since it is smaller than the sum of its proper divisors (1746474000).

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

683370480 is a wasteful number, since it uses less digits than its factorization.

683370480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 248 (or 242 counting only the distinct ones).

The product of its (nonzero) digits is 96768, while the sum is 39.

The square root of 683370480 is about 26141.3557414301. The cubic root of 683370480 is about 880.8164255175.

The spelling of 683370480 in words is "six hundred eighty-three million, three hundred seventy thousand, four hundred eighty".