7083085720 has 16 divisors (see below), whose sum is σ = 15936942960. Its totient is φ = 2833234272.

The previous prime is 7083085693. The next prime is 7083085721. The reversal of 7083085720 is 275803807.

It is a Harshad number since it is a multiple of its sum of digits (40), and also a Moran number because the ratio is a prime number: 177077143 = 7083085720 / (7 + 0 + 8 + 3 + 0 + 8 + 5 + 7 + 2 + 0).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7083085721) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 88538532 + ... + 88538611.

It is an arithmetic number, because the mean of its divisors is an integer number (996058935).

Almost surely, 2^7083085720 is an apocalyptic number.

It is an amenable number.

7083085720 is an abundant number, since it is smaller than the sum of its proper divisors (8853857240).

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

7083085720 is a wasteful number, since it uses less digits than its factorization.

7083085720 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 177077154 (or 177077150 counting only the distinct ones).

The product of its (nonzero) digits is 94080, while the sum is 40.

The square root of 7083085720 is about 84161.0700977596. The cubic root of 7083085720 is about 1920.4698755955.

The spelling of 7083085720 in words is "seven billion, eighty-three million, eighty-five thousand, seven hundred twenty".