8078930450 has 24 divisors (see below), whose sum is σ = 15310340388. Its totient is φ = 3170598080.

The previous prime is 8078930441. The next prime is 8078930459. The reversal of 8078930450 is 540398708.

It is an interprime number because it is at equal distance from previous prime (8078930441) and next prime (8078930459).

It can be written as a sum of positive squares in 6 ways, for example, as 1569506689 + 6509423761 = 39617^2 + 80681^2 .

It is a hoax number, since the sum of its digits (44) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (8078930459) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1521677 + ... + 1526976.

Almost surely, 2^8078930450 is an apocalyptic number.

8078930450 is a deficient number, since it is larger than the sum of its proper divisors (7231409938).

8078930450 is a wasteful number, since it uses less digits than its factorization.

8078930450 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3048718 (or 3048713 counting only the distinct ones).

The product of its (nonzero) digits is 241920, while the sum is 44.

The square root of 8078930450 is about 89882.8707262958. The cubic root of 8078930450 is about 2006.5560232970.

The spelling of 8078930450 in words is "eight billion, seventy-eight million, nine hundred thirty thousand, four hundred fifty".