3407513 has 4 divisors (see below), whose sum is σ = 3442740. Its totient is φ = 3372288.

The previous prime is 3407501. The next prime is 3407527. The reversal of 3407513 is 3157043.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3157043 = 673 ⋅4691.

It can be written as a sum of positive squares in 2 ways, for example, as 760384 + 2647129 = 872^2 + 1627^2 .

It is a cyclic number.

It is not a de Polignac number, because 3407513 - 2¹⁰ = 3406489 is a prime.

It is a super-2 number, since 2×3407513² = 23222289690338, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3407533) 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, 17468 + ... + 17661.

It is an arithmetic number, because the mean of its divisors is an integer number (860685).

Almost surely, 2^3407513 is an apocalyptic number.

It is an amenable number.

3407513 is a deficient number, since it is larger than the sum of its proper divisors (35227).

3407513 is an equidigital number, since it uses as much as digits as its factorization.

3407513 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35226.

The product of its (nonzero) digits is 1260, while the sum is 23.

The square root of 3407513 is about 1845.9450154325. The cubic root of 3407513 is about 150.4801355665.

The spelling of 3407513 in words is "three million, four hundred seven thousand, five hundred thirteen".