2342628543 has 16 divisors (see below), whose sum is σ = 3308359680. Its totient is φ = 1469387136.

The previous prime is 2342628487. The next prime is 2342628569. The reversal of 2342628543 is 3458262432.

It is not a de Polignac number, because 2342628543 - 2⁶ = 2342628479 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2342628593) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 196528 + ... + 208106.

It is an arithmetic number, because the mean of its divisors is an integer number (206772480).

Almost surely, 2^2342628543 is an apocalyptic number.

2342628543 is a deficient number, since it is larger than the sum of its proper divisors (965731137).

2342628543 is a wasteful number, since it uses less digits than its factorization.

2342628543 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15566.

The product of its digits is 276480, while the sum is 39.

The square root of 2342628543 is about 48400.7080836634. The cubic root of 2342628543 is about 1328.1113152974. Note that the first 3 decimals are identical.

The spelling of 2342628543 in words is "two billion, three hundred forty-two million, six hundred twenty-eight thousand, five hundred forty-three".