8074889528 has 16 divisors (see below), whose sum is σ = 15172845480. Its totient is φ = 4028797408.

The previous prime is 8074889521. The next prime is 8074889531. The reversal of 8074889528 is 8259884708.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8074889521) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1076951 + ... + 1084422.

Almost surely, 2^8074889528 is an apocalyptic number.

It is an amenable number.

8074889528 is a deficient number, since it is larger than the sum of its proper divisors (7097955952).

8074889528 is a wasteful number, since it uses less digits than its factorization.

8074889528 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2161846 (or 2161842 counting only the distinct ones).

The product of its (nonzero) digits is 10321920, while the sum is 59.

The square root of 8074889528 is about 89860.3890933041. The cubic root of 8074889528 is about 2006.2214208938.

The spelling of 8074889528 in words is "eight billion, seventy-four million, eight hundred eighty-nine thousand, five hundred twenty-eight".