411162023 has 4 divisors (see below), whose sum is σ = 411421080. Its totient is φ = 410902968.

The previous prime is 411161963. The next prime is 411162041. The reversal of 411162023 is 320261114.

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 411162023 - 2²⁴ = 394384807 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 411161986 and 411162004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (411162523) 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, 127133 + ... + 130326.

It is an arithmetic number, because the mean of its divisors is an integer number (102855270).

Almost surely, 2^411162023 is an apocalyptic number.

411162023 is a deficient number, since it is larger than the sum of its proper divisors (259057).

411162023 is a wasteful number, since it uses less digits than its factorization.

411162023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 259056.

The product of its (nonzero) digits is 288, while the sum is 20.

The square root of 411162023 is about 20277.1305415732. The cubic root of 411162023 is about 743.5970612443.

Subtracting from 411162023 its reverse (320261114), we obtain a palindrome (90900909).

The spelling of 411162023 in words is "four hundred eleven million, one hundred sixty-two thousand, twenty-three".