3474500345 has 8 divisors (see below), whose sum is σ = 4169719176. Its totient is φ = 2779387776.

The previous prime is 3474500279. The next prime is 3474500347. The reversal of 3474500345 is 5430054743.

It can be written as a sum of positive squares in 4 ways, for example, as 1401856 + 3473098489 = 1184^2 + 58933^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3474500345 - 2²² = 3470306041 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (3474500347) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 101549 + ... + 131381.

It is an arithmetic number, because the mean of its divisors is an integer number (521214897).

Almost surely, 2^3474500345 is an apocalyptic number.

It is an amenable number.

3474500345 is a deficient number, since it is larger than the sum of its proper divisors (695218831).

3474500345 is a wasteful number, since it uses less digits than its factorization.

3474500345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53131.

The product of its (nonzero) digits is 100800, while the sum is 35.

The square root of 3474500345 is about 58944.8924420089. The cubic root of 3474500345 is about 1514.5982581981.

The spelling of 3474500345 in words is "three billion, four hundred seventy-four million, five hundred thousand, three hundred forty-five".