7083380450 has 12 divisors (see below), whose sum is σ = 13175087730. Its totient is φ = 2833352160.

The previous prime is 7083380401. The next prime is 7083380453. The reversal of 7083380450 is 540833807.

It is a happy number.

It can be written as a sum of positive squares in 3 ways, for example, as 5535508801 + 1547871649 = 74401^2 + 39343^2 .

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (7083380453) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 70833755 + ... + 70833854.

Almost surely, 2^7083380450 is an apocalyptic number.

7083380450 is a deficient number, since it is larger than the sum of its proper divisors (6091707280).

7083380450 is a wasteful number, since it uses less digits than its factorization.

7083380450 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 141667621 (or 141667616 counting only the distinct ones).

The product of its (nonzero) digits is 80640, while the sum is 38.

The square root of 7083380450 is about 84162.8210672622. The cubic root of 7083380450 is about 1920.4965123966.

The spelling of 7083380450 in words is "seven billion, eighty-three million, three hundred eighty thousand, four hundred fifty".