412944543 has 24 divisors (see below), whose sum is σ = 673143120. Its totient is φ = 241637760.

The previous prime is 412944533. The next prime is 412944551. The reversal of 412944543 is 345449214.

It is not a de Polignac number, because 412944543 - 2¹⁰ = 412943519 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 412944498 and 412944507.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (412944503) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 69046 + ... + 74787.

It is an arithmetic number, because the mean of its divisors is an integer number (28047630).

Almost surely, 2^412944543 is an apocalyptic number.

412944543 is a deficient number, since it is larger than the sum of its proper divisors (260198577).

412944543 is a wasteful number, since it uses less digits than its factorization.

412944543 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 143879 (or 143876 counting only the distinct ones).

The product of its digits is 69120, while the sum is 36.

The square root of 412944543 is about 20321.0369568091. The cubic root of 412944543 is about 744.6700898019.

The spelling of 412944543 in words is "four hundred twelve million, nine hundred forty-four thousand, five hundred forty-three".