3303440057 has 2 divisors, whose sum is σ = 3303440058. Its totient is φ = 3303440056.

The previous prime is 3303440029. The next prime is 3303440059. The reversal of 3303440057 is 7500443033.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1815100816 + 1488339241 = 42604^2 + 38579^2 .

It is a cyclic number.

It is not a de Polignac number, because 3303440057 - 2²⁶ = 3236331193 is a prime.

Together with 3303440059, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (3303440059) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1651720028 + 1651720029.

It is an arithmetic number, because the mean of its divisors is an integer number (1651720029).

Almost surely, 2^3303440057 is an apocalyptic number.

It is an amenable number.

3303440057 is a deficient number, since it is larger than the sum of its proper divisors (1).

3303440057 is an equidigital number, since it uses as much as digits as its factorization.

3303440057 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 15120, while the sum is 29.

The square root of 3303440057 is about 57475.5605192329. The cubic root of 3303440057 is about 1489.3227042009.

The spelling of 3303440057 in words is "three billion, three hundred three million, four hundred forty thousand, fifty-seven".