7018483680 has 384 divisors, whose sum is σ = 27027302400. Its totient is φ = 1690232832.

The previous prime is 7018483673. The next prime is 7018483721. The reversal of 7018483680 is 863848107.

It is a super-2 number, since 2×7018483680² = 98518226332852684800, which contains 22 as substring.

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 polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 2638191 + ... + 2640849.

It is an arithmetic number, because the mean of its divisors is an integer number (70383600).

Almost surely, 2^7018483680 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 7018483680, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13513651200).

7018483680 is an abundant number, since it is smaller than the sum of its proper divisors (20008818720).

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

7018483680 is a wasteful number, since it uses less digits than its factorization.

7018483680 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2743 (or 2729 counting only the distinct ones).

The product of its (nonzero) digits is 258048, while the sum is 45.

The square root of 7018483680 is about 83776.3909463758. The cubic root of 7018483680 is about 1914.6134176379.

The spelling of 7018483680 in words is "seven billion, eighteen million, four hundred eighty-three thousand, six hundred eighty".