3244033157 has 2 divisors, whose sum is σ = 3244033158. Its totient is φ = 3244033156.

The previous prime is 3244033141. The next prime is 3244033159. The reversal of 3244033157 is 7513304423.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1884341281 + 1359691876 = 43409^2 + 36874^2 .

It is a cyclic number.

It is not a de Polignac number, because 3244033157 - 2⁴ = 3244033141 is a prime.

It is a super-2 number, since 2×3244033157² = 21047502247430773298, which contains 22 as substring.

Together with 3244033159, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3244033159) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1622016578 + 1622016579.

It is an arithmetic number, because the mean of its divisors is an integer number (1622016579).

Almost surely, 2^3244033157 is an apocalyptic number.

It is an amenable number.

3244033157 is a deficient number, since it is larger than the sum of its proper divisors (1).

3244033157 is an equidigital number, since it uses as much as digits as its factorization.

3244033157 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 30240, while the sum is 32.

The square root of 3244033157 is about 56956.4145377849. The cubic root of 3244033157 is about 1480.3409789287.

The spelling of 3244033157 in words is "three billion, two hundred forty-four million, thirty-three thousand, one hundred fifty-seven".