2674539852 has 12 divisors (see below), whose sum is σ = 6240593016. Its totient is φ = 891513280.

The previous prime is 2674539851. The next prime is 2674539859. The reversal of 2674539852 is 2589354762.

It is a happy number.

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

It is a junction number, because it is equal to n+sod(n) for n = 2674539795 and 2674539804.

It is not an unprimeable number, because it can be changed into a prime (2674539851) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 111439149 + ... + 111439172.

It is an arithmetic number, because the mean of its divisors is an integer number (520049418).

Almost surely, 2^2674539852 is an apocalyptic number.

It is an amenable number.

2674539852 is an abundant number, since it is smaller than the sum of its proper divisors (3566053164).

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

2674539852 is a wasteful number, since it uses less digits than its factorization.

2674539852 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 222878328 (or 222878326 counting only the distinct ones).

The product of its digits is 3628800, while the sum is 51.

The square root of 2674539852 is about 51715.9535540050. The cubic root of 2674539852 is about 1388.0859482471.

The spelling of 2674539852 in words is "two billion, six hundred seventy-four million, five hundred thirty-nine thousand, eight hundred fifty-two".