1050424543 has 48 divisors (see below), whose sum is σ = 1325709504. Its totient is φ = 814694400.

The previous prime is 1050424537. The next prime is 1050424589. The reversal of 1050424543 is 3454240501.

It is not a de Polignac number, because 1050424543 - 2⁹ = 1050424031 is a prime.

It is a super-2 number, since 2×1050424543² = 2206783441073517698, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1050424343) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 10400193 + ... + 10400293.

It is an arithmetic number, because the mean of its divisors is an integer number (27618948).

Almost surely, 2^1050424543 is an apocalyptic number.

1050424543 is a deficient number, since it is larger than the sum of its proper divisors (275284961).

1050424543 is a wasteful number, since it uses less digits than its factorization.

1050424543 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 292 (or 275 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 28.

The square root of 1050424543 is about 32410.2536707135. The cubic root of 1050424543 is about 1016.5333237404.

The spelling of 1050424543 in words is "one billion, fifty million, four hundred twenty-four thousand, five hundred forty-three".