4346945052 has 12 divisors (see below), whose sum is σ = 10142871816. Its totient is φ = 1448981680.

The previous prime is 4346945047. The next prime is 4346945063. The reversal of 4346945052 is 2505496434.

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 = 4346944995 and 4346945013.

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 3 ways as a sum of consecutive naturals, for example, 181122699 + ... + 181122722.

It is an arithmetic number, because the mean of its divisors is an integer number (845239318).

Almost surely, 2^4346945052 is an apocalyptic number.

It is an amenable number.

4346945052 is an abundant number, since it is smaller than the sum of its proper divisors (5795926764).

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

4346945052 is a wasteful number, since it uses less digits than its factorization.

4346945052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 362245428 (or 362245426 counting only the distinct ones).

The product of its (nonzero) digits is 518400, while the sum is 42.

The square root of 4346945052 is about 65931.3662227623. The cubic root of 4346945052 is about 1632.0296710412.

The spelling of 4346945052 in words is "four billion, three hundred forty-six million, nine hundred forty-five thousand, fifty-two".