8275374432 has 72 divisors (see below), whose sum is σ = 25343345664. Its totient is φ = 2546267904.

The previous prime is 8275374421. The next prime is 8275374449. The reversal of 8275374432 is 2344735728.

8275374432 is a `hidden beast` number, since 8 + 275 + 374 + 4 + 3 + 2 = 666.

It is a tau number, because it is divible by the number of its divisors (72).

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 11 ways as a sum of consecutive naturals, for example, 1101408 + ... + 1108895.

It is an arithmetic number, because the mean of its divisors is an integer number (351990912).

Almost surely, 2^8275374432 is an apocalyptic number.

It is an amenable number.

8275374432 is an abundant number, since it is smaller than the sum of its proper divisors (17067971232).

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

8275374432 is a wasteful number, since it uses less digits than its factorization.

8275374432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2210332 (or 2210321 counting only the distinct ones).

The product of its digits is 1128960, while the sum is 45.

The square root of 8275374432 is about 90969.0850344225. The cubic root of 8275374432 is about 2022.6894894637.

The spelling of 8275374432 in words is "eight billion, two hundred seventy-five million, three hundred seventy-four thousand, four hundred thirty-two".