3074434619497 has 4 divisors (see below), whose sum is σ = 3074467871556. Its totient is φ = 3074401367440.

The previous prime is 3074434619449. The next prime is 3074434619507. The reversal of 3074434619497 is 7949164344703.

It is a happy number.

3074434619497 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 2066547127401 + 1007887492096 = 1437549^2 + 1003936^2 .

It is a cyclic number.

It is not a de Polignac number, because 3074434619497 - 2¹⁹ = 3074434095209 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3074434619447) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16486954 + ... + 16672387.

It is an arithmetic number, because the mean of its divisors is an integer number (768616967889).

Almost surely, 2^{3074434619497} is an apocalyptic number.

It is an amenable number.

3074434619497 is a deficient number, since it is larger than the sum of its proper divisors (33252059).

3074434619497 is an equidigital number, since it uses as much as digits as its factorization.

3074434619497 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33252058.

The product of its (nonzero) digits is 54867456, while the sum is 61.

The spelling of 3074434619497 in words is "three trillion, seventy-four billion, four hundred thirty-four million, six hundred nineteen thousand, four hundred ninety-seven".