3340701457 has 2 divisors, whose sum is σ = 3340701458. Its totient is φ = 3340701456.

The previous prime is 3340701431. The next prime is 3340701491. The reversal of 3340701457 is 7541070433.

3340701457 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an a-pointer prime, because the next prime (3340701491) can be obtained adding 3340701457 to its sum of digits (34).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2428419841 + 912281616 = 49279^2 + 30204^2 .

It is a cyclic number.

It is not a de Polignac number, because 3340701457 - 2¹¹ = 3340699409 is a prime.

It is a super-2 number, since 2×3340701457² = 22320572449603845698, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (3340701857) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1670350728 + 1670350729.

It is an arithmetic number, because the mean of its divisors is an integer number (1670350729).

Almost surely, 2^3340701457 is an apocalyptic number.

It is an amenable number.

3340701457 is a deficient number, since it is larger than the sum of its proper divisors (1).

3340701457 is an equidigital number, since it uses as much as digits as its factorization.

3340701457 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 35280, while the sum is 34.

The square root of 3340701457 is about 57798.8015187166. The cubic root of 3340701457 is about 1494.9014236856.

The spelling of 3340701457 in words is "three billion, three hundred forty million, seven hundred one thousand, four hundred fifty-seven".