7108045928 has 32 divisors (see below), whose sum is σ = 13929337800. Its totient is φ = 3396083712.

The previous prime is 7108045921. The next prime is 7108045937. The reversal of 7108045928 is 8295408017.

It can be written as a sum of positive squares in 4 ways, for example, as 6409923844 + 698122084 = 80062^2 + 26422^2 .

It is not an unprimeable number, because it can be changed into a prime (7108045921) 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, 135425 + ... + 180432.

Almost surely, 2^7108045928 is an apocalyptic number.

It is an amenable number.

7108045928 is a deficient number, since it is larger than the sum of its proper divisors (6821291872).

7108045928 is a wasteful number, since it uses less digits than its factorization.

7108045928 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 315989 (or 315985 counting only the distinct ones).

The product of its (nonzero) digits is 161280, while the sum is 44.

The square root of 7108045928 is about 84309.2280121221. The cubic root of 7108045928 is about 1922.7230899294.

The spelling of 7108045928 in words is "seven billion, one hundred eight million, forty-five thousand, nine hundred twenty-eight".