3476545 has 4 divisors (see below), whose sum is σ = 4171860. Its totient is φ = 2781232.

The previous prime is 3476503. The next prime is 3476569. The reversal of 3476545 is 5456743.

It is a happy number.

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 1117249 + 2359296 = 1057^2 + 1536^2 .

It is a cyclic number.

It is not a de Polignac number, because 3476545 - 2¹⁵ = 3443777 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a self number, because there is not a number n which added to its sum of digits gives 3476545.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 347650 + ... + 347659.

It is an arithmetic number, because the mean of its divisors is an integer number (1042965).

Almost surely, 2^3476545 is an apocalyptic number.

It is an amenable number.

3476545 is a deficient number, since it is larger than the sum of its proper divisors (695315).

3476545 is an equidigital number, since it uses as much as digits as its factorization.

3476545 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 695314.

The product of its digits is 50400, while the sum is 34.

The square root of 3476545 is about 1864.5495434555. The cubic root of 3476545 is about 151.4895300777.

The spelling of 3476545 in words is "three million, four hundred seventy-six thousand, five hundred forty-five".