8070430528 has 28 divisors (see below), whose sum is σ = 16447596772. Its totient is φ = 3926154240.

The previous prime is 8070430493. The next prime is 8070430531. The reversal of 8070430528 is 8250340708.

It can be written as a sum of positive squares in 2 ways, for example, as 7752450304 + 317980224 = 88048^2 + 17832^2 .

It is a Harshad number since it is a multiple of its sum of digits (37).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1701693 + ... + 1706428.

Almost surely, 2^8070430528 is an apocalyptic number.

It is an amenable number.

8070430528 is an abundant number, since it is smaller than the sum of its proper divisors (8377166244).

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

8070430528 is a wasteful number, since it uses less digits than its factorization.

8070430528 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3408170 (or 3408160 counting only the distinct ones).

The product of its (nonzero) digits is 53760, while the sum is 37.

The square root of 8070430528 is about 89835.5749578083. The cubic root of 8070430528 is about 2005.8520706003.

The spelling of 8070430528 in words is "eight billion, seventy million, four hundred thirty thousand, five hundred twenty-eight".