8030078432 has 48 divisors (see below), whose sum is σ = 15923310480. Its totient is φ = 3986153472.

The previous prime is 8030078431. The next prime is 8030078443. The reversal of 8030078432 is 2348700308.

It is a junction number, because it is equal to n+sod(n) for n = 8030078392 and 8030078401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8030078431) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4068998 + ... + 4070970.

It is an arithmetic number, because the mean of its divisors is an integer number (331735635).

Almost surely, 2^8030078432 is an apocalyptic number.

It is an amenable number.

8030078432 is a deficient number, since it is larger than the sum of its proper divisors (7893232048).

8030078432 is a wasteful number, since it uses less digits than its factorization.

8030078432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2835 (or 2827 counting only the distinct ones).

The product of its (nonzero) digits is 32256, while the sum is 35.

The square root of 8030078432 is about 89610.7048962344. The cubic root of 8030078432 is about 2002.5034011839.

The spelling of 8030078432 in words is "eight billion, thirty million, seventy-eight thousand, four hundred thirty-two".