3480317 has 4 divisors (see below), whose sum is σ = 3486780. Its totient is φ = 3473856.

The previous prime is 3480299. The next prime is 3480329. The reversal of 3480317 is 7130843.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 7130843 = 41 ⋅173923.

It can be written as a sum of positive squares in 2 ways, for example, as 1136356 + 2343961 = 1066^2 + 1531^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3480317 is a prime.

It is a super-2 number, since 2×3480317² = 24225212840978, which 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 (3480017) 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, 2342 + ... + 3527.

It is an arithmetic number, because the mean of its divisors is an integer number (871695).

Almost surely, 2^3480317 is an apocalyptic number.

It is an amenable number.

3480317 is a deficient number, since it is larger than the sum of its proper divisors (6463).

3480317 is an equidigital number, since it uses as much as digits as its factorization.

3480317 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6462.

The product of its (nonzero) digits is 2016, while the sum is 26.

The square root of 3480317 is about 1865.5607736013. The cubic root of 3480317 is about 151.5442982428.

The spelling of 3480317 in words is "three million, four hundred eighty thousand, three hundred seventeen".