2814347532 has 12 divisors (see below), whose sum is σ = 6566810936. Its totient is φ = 938115840.

The previous prime is 2814347521. The next prime is 2814347561. The reversal of 2814347532 is 2357434182.

It is a tau number, because it is divible by the number of its divisors (12).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 117264469 + ... + 117264492.

Almost surely, 2^2814347532 is an apocalyptic number.

It is an amenable number.

2814347532 is an abundant number, since it is smaller than the sum of its proper divisors (3752463404).

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

2814347532 is a wasteful number, since it uses less digits than its factorization.

2814347532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 234528968 (or 234528966 counting only the distinct ones).

The product of its digits is 161280, while the sum is 39.

The square root of 2814347532 is about 53050.4244280854. The cubic root of 2814347532 is about 1411.8630590764.

The spelling of 2814347532 in words is "two billion, eight hundred fourteen million, three hundred forty-seven thousand, five hundred thirty-two".