4411823961 has 4 divisors (see below), whose sum is σ = 5882431952. Its totient is φ = 2941215972.

The previous prime is 4411823929. The next prime is 4411823987. The reversal of 4411823961 is 1693281144.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 4411823961 - 2⁵ = 4411823929 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (4411823261) 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, 735303991 + ... + 735303996.

It is an arithmetic number, because the mean of its divisors is an integer number (1470607988).

Almost surely, 2^4411823961 is an apocalyptic number.

It is an amenable number.

4411823961 is a deficient number, since it is larger than the sum of its proper divisors (1470607991).

4411823961 is a wasteful number, since it uses less digits than its factorization.

4411823961 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1470607990.

The product of its digits is 41472, while the sum is 39.

The square root of 4411823961 is about 66421.5624703304. The cubic root of 4411823961 is about 1640.1090499815.

The spelling of 4411823961 in words is "four billion, four hundred eleven million, eight hundred twenty-three thousand, nine hundred sixty-one".