2623675543 has 8 divisors (see below), whose sum is σ = 2676580560. Its totient is φ = 2571051840.

The previous prime is 2623675531. The next prime is 2623675597. The reversal of 2623675543 is 3455763262.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2623675543 - 2¹⁷ = 2623544471 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2623675543.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2623675643) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 51438 + ... + 88843.

It is an arithmetic number, because the mean of its divisors is an integer number (334572570).

Almost surely, 2^2623675543 is an apocalyptic number.

2623675543 is a deficient number, since it is larger than the sum of its proper divisors (52905017).

2623675543 is a wasteful number, since it uses less digits than its factorization.

2623675543 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 140657.

The product of its digits is 907200, while the sum is 43.

The square root of 2623675543 is about 51221.8268221663. The cubic root of 2623675543 is about 1379.2300443067.

The spelling of 2623675543 in words is "two billion, six hundred twenty-three million, six hundred seventy-five thousand, five hundred forty-three".