3473013 has 4 divisors (see below), whose sum is σ = 4630688. Its totient is φ = 2315340.

The previous prime is 3473009. The next prime is 3473017. The reversal of 3473013 is 3103743.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 3103743 = 3 ⋅1034581.

It is an interprime number because it is at equal distance from previous prime (3473009) and next prime (3473017).

It is not a de Polignac number, because 3473013 - 2² = 3473009 is a prime.

It is a d-powerful number, because it can be written as 3² + 4¹⁰ + 7⁷ + 3⁸ + 0 + 1 + 3¹³ .

It is a D-number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3473017) 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, 578833 + ... + 578838.

It is an arithmetic number, because the mean of its divisors is an integer number (1157672).

Almost surely, 2^3473013 is an apocalyptic number.

It is an amenable number.

3473013 is a deficient number, since it is larger than the sum of its proper divisors (1157675).

3473013 is a wasteful number, since it uses less digits than its factorization.

3473013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1157674.

The product of its (nonzero) digits is 756, while the sum is 21.

The square root of 3473013 is about 1863.6021571140. The cubic root of 3473013 is about 151.4382107055.

Adding to 3473013 its reverse (3103743), we get a palindrome (6576756).

It can be divided in two parts, 34730 and 13, that added together give a palindrome (34743).

The spelling of 3473013 in words is "three million, four hundred seventy-three thousand, thirteen".