411424031 has 4 divisors (see below), whose sum is σ = 411901632. Its totient is φ = 410946432.

The previous prime is 411424009. The next prime is 411424049. The reversal of 411424031 is 130424114.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 411424031 - 2²² = 407229727 is a prime.

It is a super-2 number, since 2×411424031² = 338539466568577922, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 411423994 and 411424012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (411424631) 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, 237506 + ... + 239231.

It is an arithmetic number, because the mean of its divisors is an integer number (102975408).

Almost surely, 2^411424031 is an apocalyptic number.

411424031 is a deficient number, since it is larger than the sum of its proper divisors (477601).

411424031 is an equidigital number, since it uses as much as digits as its factorization.

411424031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 477600.

The product of its (nonzero) digits is 384, while the sum is 20.

The square root of 411424031 is about 20283.5901901019. The cubic root of 411424031 is about 743.7549771011.

Adding to 411424031 its reverse (130424114), we get a palindrome (541848145).

The spelling of 411424031 in words is "four hundred eleven million, four hundred twenty-four thousand, thirty-one".