8232423433 has 4 divisors (see below), whose sum is σ = 8865686788. Its totient is φ = 7599160080.

The previous prime is 8232423427. The next prime is 8232423473. The reversal of 8232423433 is 3343242328.

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

It can be written as a sum of positive squares in 2 ways, for example, as 1111088889 + 7121334544 = 33333^2 + 84388^2 .

It is a cyclic number.

It is not a de Polignac number, because 8232423433 - 2⁹ = 8232422921 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8232423473) 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, 316631658 + ... + 316631683.

It is an arithmetic number, because the mean of its divisors is an integer number (2216421697).

Almost surely, 2^8232423433 is an apocalyptic number.

It is an amenable number.

8232423433 is a deficient number, since it is larger than the sum of its proper divisors (633263355).

8232423433 is a wasteful number, since it uses less digits than its factorization.

8232423433 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 633263354.

The product of its digits is 82944, while the sum is 34.

The square root of 8232423433 is about 90732.7032166462. The cubic root of 8232423433 is about 2019.1840177950.

The spelling of 8232423433 in words is "eight billion, two hundred thirty-two million, four hundred twenty-three thousand, four hundred thirty-three".