7282485000 has 480 divisors, whose sum is σ = 28704561600. Its totient is φ = 1632960000.

The previous prime is 7282484999. The next prime is 7282485011. The reversal of 7282485000 is 5842827.

It is a happy number.

7282485000 is a `hidden beast` number, since 72 + 82 + 4 + 8 + 500 + 0 = 666.

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

It is an unprimeable number.

It is a polite number, since it can be written in 119 ways as a sum of consecutive naturals, for example, 19214811 + ... + 19215189.

It is an arithmetic number, because the mean of its divisors is an integer number (59801170).

Almost surely, 2^7282485000 is an apocalyptic number.

7282485000 is a gapful number since it is divisible by the number (70) 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 7282485000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14352280800).

7282485000 is an abundant number, since it is smaller than the sum of its proper divisors (21422076600).

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

7282485000 is a wasteful number, since it uses less digits than its factorization.

7282485000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 479 (or 457 counting only the distinct ones).

The product of its (nonzero) digits is 35840, while the sum is 36.

The square root of 7282485000 is about 85337.4771129309. The cubic root of 7282485000 is about 1938.3247130734.

The spelling of 7282485000 in words is "seven billion, two hundred eighty-two million, four hundred eighty-five thousand".