3440074410757 has 4 divisors (see below), whose sum is σ = 3440120629216. Its totient is φ = 3440028192300.

The previous prime is 3440074410749. The next prime is 3440074410833. The reversal of 3440074410757 is 7570144700443.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 3440074410757 - 2³ = 3440074410749 is a prime.

It is a super-2 number, since 2×3440074410757² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3440074410557) 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 in 3 ways as a sum of consecutive naturals, for example, 22997403 + ... + 23146504.

It is an arithmetic number, because the mean of its divisors is an integer number (860030157304).

Almost surely, 2^{3440074410757} is an apocalyptic number.

It is an amenable number.

3440074410757 is a deficient number, since it is larger than the sum of its proper divisors (46218459).

3440074410757 is an equidigital number, since it uses as much as digits as its factorization.

3440074410757 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46218458.

The product of its (nonzero) digits is 1317120, while the sum is 46.

The spelling of 3440074410757 in words is "three trillion, four hundred forty billion, seventy-four million, four hundred ten thousand, seven hundred fifty-seven".