8480332433 has 2 divisors, whose sum is σ = 8480332434. Its totient is φ = 8480332432.

The previous prime is 8480332429. The next prime is 8480332489. The reversal of 8480332433 is 3342330848.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 6321522064 + 2158810369 = 79508^2 + 46463^2 .

It is a cyclic number.

It is not a de Polignac number, because 8480332433 - 2² = 8480332429 is a prime.

It is a super-4 number, since 4×8480332433⁴ (a number of 41 digits) contains 4444 as substring.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (8480332403) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4240166216 + 4240166217.

It is an arithmetic number, because the mean of its divisors is an integer number (4240166217).

Almost surely, 2^8480332433 is an apocalyptic number.

It is an amenable number.

8480332433 is a deficient number, since it is larger than the sum of its proper divisors (1).

8480332433 is an equidigital number, since it uses as much as digits as its factorization.

8480332433 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 165888, while the sum is 38.

The square root of 8480332433 is about 92088.7204439284. The cubic root of 8480332433 is about 2039.2522917407.

The spelling of 8480332433 in words is "eight billion, four hundred eighty million, three hundred thirty-two thousand, four hundred thirty-three".