2499354852 has 12 divisors (see below), whose sum is σ = 5831828016. Its totient is φ = 833118280.

The previous prime is 2499354827. The next prime is 2499354901. The reversal of 2499354852 is 2584539942.

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 = 2499354795 and 2499354804.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 104139774 + ... + 104139797.

It is an arithmetic number, because the mean of its divisors is an integer number (485985668).

Almost surely, 2^2499354852 is an apocalyptic number.

It is an amenable number.

2499354852 is an abundant number, since it is smaller than the sum of its proper divisors (3332473164).

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

2499354852 is a wasteful number, since it uses less digits than its factorization.

2499354852 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 208279578 (or 208279576 counting only the distinct ones).

The product of its digits is 3110400, while the sum is 51.

The square root of 2499354852 is about 49993.5481037303. The cubic root of 2499354852 is about 1357.0920515137.

The spelling of 2499354852 in words is "two billion, four hundred ninety-nine million, three hundred fifty-four thousand, eight hundred fifty-two".