8324745552 has 30 divisors (see below), whose sum is σ = 23297725802. Its totient is φ = 2774915136.

The previous prime is 8324745547. The next prime is 8324745571. The reversal of 8324745552 is 2555474238.

8324745552 is a `hidden beast` number, since 8 + 3 + 24 + 74 + 5 + 552 = 666.

It can be written as a sum of positive squares in only one way, i.e., 7051968576 + 1272776976 = 83976^2 + 35676^2 .

It is a junction number, because it is equal to n+sod(n) for n = 8324745498 and 8324745507.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 28905223 + ... + 28905510.

Almost surely, 2^8324745552 is an apocalyptic number.

It is an amenable number.

8324745552 is an abundant number, since it is smaller than the sum of its proper divisors (14972980250).

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

8324745552 is a wasteful number, since it uses less digits than its factorization.

8324745552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57810747 (or 57810738 counting only the distinct ones).

The product of its digits is 1344000, while the sum is 45.

The square root of 8324745552 is about 91240.0435773679. The cubic root of 8324745552 is about 2026.7039908773.

The spelling of 8324745552 in words is "eight billion, three hundred twenty-four million, seven hundred forty-five thousand, five hundred fifty-two".