412535443 has 4 divisors (see below), whose sum is σ = 412795360. Its totient is φ = 412275528.

The previous prime is 412535419. The next prime is 412535449. The reversal of 412535443 is 344535214.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 344535214 = 2 ⋅172267607.

It is a cyclic number.

It is not a de Polignac number, because 412535443 - 2⁹ = 412534931 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (412535449) 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, 127563 + ... + 130756.

It is an arithmetic number, because the mean of its divisors is an integer number (103198840).

Almost surely, 2^412535443 is an apocalyptic number.

412535443 is a deficient number, since it is larger than the sum of its proper divisors (259917).

412535443 is a wasteful number, since it uses less digits than its factorization.

412535443 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 259916.

The product of its digits is 28800, while the sum is 31.

The square root of 412535443 is about 20310.9685391908. The cubic root of 412535443 is about 744.4240961634.

The spelling of 412535443 in words is "four hundred twelve million, five hundred thirty-five thousand, four hundred forty-three".