3476128458245 has 4 divisors (see below), whose sum is σ = 4171354149900. Its totient is φ = 2780902766592.

The previous prime is 3476128458241. The next prime is 3476128458287. The reversal of 3476128458245 is 5428548216743.

It is a happy number.

3476128458245 is digitally balanced in base 3, 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 2575787465476 + 900340992769 = 1604926^2 + 948863^2 .

It is a cyclic number.

It is not a de Polignac number, because 3476128458245 - 2² = 3476128458241 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3476128458241) 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, 347612845820 + ... + 347612845829.

It is an arithmetic number, because the mean of its divisors is an integer number (1042838537475).

Almost surely, 2^{3476128458245} is an apocalyptic number.

It is an amenable number.

3476128458245 is a deficient number, since it is larger than the sum of its proper divisors (695225691655).

3476128458245 is an equidigital number, since it uses as much as digits as its factorization.

3476128458245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 695225691654.

The product of its digits is 51609600, while the sum is 59.

The spelling of 3476128458245 in words is "three trillion, four hundred seventy-six billion, one hundred twenty-eight million, four hundred fifty-eight thousand, two hundred forty-five".