5643342425 has 12 divisors (see below), whose sum is σ = 7997422656. Its totient is φ = 3869720400.

The previous prime is 5643342421. The next prime is 5643342431. The reversal of 5643342425 is 5242433465.

It is not a de Polignac number, because 5643342425 - 2² = 5643342421 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5643342421) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 16123661 + ... + 16124010.

It is an arithmetic number, because the mean of its divisors is an integer number (666451888).

Almost surely, 2^5643342425 is an apocalyptic number.

It is an amenable number.

5643342425 is a deficient number, since it is larger than the sum of its proper divisors (2354080231).

5643342425 is a wasteful number, since it uses less digits than its factorization.

5643342425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32247688 (or 32247683 counting only the distinct ones).

The product of its digits is 345600, while the sum is 38.

The square root of 5643342425 is about 75122.1833082612. The cubic root of 5643342425 is about 1780.3776525846.

The spelling of 5643342425 in words is "five billion, six hundred forty-three million, three hundred forty-two thousand, four hundred twenty-five".