411433243 has 4 divisors (see below), whose sum is σ = 443081968. Its totient is φ = 379784520.

The previous prime is 411433219. The next prime is 411433247. The reversal of 411433243 is 342334114.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 342334114 = 2 ⋅171167057.

It is a cyclic number.

It is not a de Polignac number, because 411433243 - 2⁹ = 411432731 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (411433247) 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, 15824343 + ... + 15824368.

It is an arithmetic number, because the mean of its divisors is an integer number (110770492).

Almost surely, 2^411433243 is an apocalyptic number.

411433243 is a deficient number, since it is larger than the sum of its proper divisors (31648725).

411433243 is a wasteful number, since it uses less digits than its factorization.

411433243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31648724.

The product of its digits is 3456, while the sum is 25.

The square root of 411433243 is about 20283.8172689462. The cubic root of 411433243 is about 743.7605280811.

Adding to 411433243 its reverse (342334114), we get a palindrome (753767357).

The spelling of 411433243 in words is "four hundred eleven million, four hundred thirty-three thousand, two hundred forty-three".