6225625543 has 4 divisors (see below), whose sum is σ = 6331144680. Its totient is φ = 6120106408.

The previous prime is 6225625537. The next prime is 6225625577. The reversal of 6225625543 is 3455265226.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-6225625543 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 6225625496 and 6225625505.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6225625583) 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, 52759480 + ... + 52759597.

It is an arithmetic number, because the mean of its divisors is an integer number (1582786170).

Almost surely, 2^6225625543 is an apocalyptic number.

6225625543 is a deficient number, since it is larger than the sum of its proper divisors (105519137).

6225625543 is a wasteful number, since it uses less digits than its factorization.

6225625543 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 105519136.

The product of its digits is 432000, while the sum is 40.

The square root of 6225625543 is about 78902.6333084011. The cubic root of 6225625543 is about 1839.6180625609.

The spelling of 6225625543 in words is "six billion, two hundred twenty-five million, six hundred twenty-five thousand, five hundred forty-three".