8382347460 has 72 divisors (see below), whose sum is σ = 25435604376. Its totient is φ = 2234488320.

The previous prime is 8382347453. The next prime is 8382347461. The reversal of 8382347460 is 647432838.

8382347460 is a `hidden beast` number, since 83 + 82 + 34 + 7 + 460 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 5711731776 + 2670615684 = 75576^2 + 51678^2 .

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

It is not an unprimeable number, because it can be changed into a prime (8382347461) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 626440 + ... + 639680.

It is an arithmetic number, because the mean of its divisors is an integer number (353272283).

Almost surely, 2^8382347460 is an apocalyptic number.

It is an amenable number.

8382347460 is an abundant number, since it is smaller than the sum of its proper divisors (17053256916).

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

8382347460 is a wasteful number, since it uses less digits than its factorization.

8382347460 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16773 (or 16768 counting only the distinct ones).

The product of its (nonzero) digits is 774144, while the sum is 45.

The square root of 8382347460 is about 91555.1607502275. The cubic root of 8382347460 is about 2031.3677485225.

The spelling of 8382347460 in words is "eight billion, three hundred eighty-two million, three hundred forty-seven thousand, four hundred sixty".