8308894050 has 54 divisors (see below), whose sum is σ = 22328424963. Its totient is φ = 2215189440.

The previous prime is 8308894037. The next prime is 8308894057. The reversal of 8308894050 is 504988038.

It can be written as a sum of positive squares in 5 ways, for example, as 3278822121 + 5030071929 = 57261^2 + 70923^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=64455.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a junction number, because it is equal to n+sod(n) for n = 8308893987 and 8308894005.

It is not an unprimeable number, because it can be changed into a prime (8308894057) by changing a digit.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 1931502 + ... + 1935798.

Almost surely, 2^8308894050 is an apocalyptic number.

8308894050 is an abundant number, since it is smaller than the sum of its proper divisors (14019530913).

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

8308894050 is an equidigital number, since it uses as much as digits as its factorization.

8308894050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8612 (or 4307 counting only the distinct ones).

The product of its (nonzero) digits is 276480, while the sum is 45.

The square root of 8308894050 is about 91153.1351627578. The cubic root of 8308894050 is about 2025.4167957800.

The spelling of 8308894050 in words is "eight billion, three hundred eight million, eight hundred ninety-four thousand, fifty".