3662413 has 4 divisors (see below), whose sum is σ = 3674428. Its totient is φ = 3650400.

The previous prime is 3662411. The next prime is 3662419. The reversal of 3662413 is 3142663.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3142663 = 619 ⋅5077.

It can be written as a sum of positive squares in 2 ways, for example, as 1108809 + 2553604 = 1053^2 + 1598^2 .

It is a cyclic number.

It is not a de Polignac number, because 3662413 - 2¹ = 3662411 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3662411) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5538 + ... + 6163.

It is an arithmetic number, because the mean of its divisors is an integer number (918607).

Almost surely, 2^3662413 is an apocalyptic number.

It is an amenable number.

3662413 is a deficient number, since it is larger than the sum of its proper divisors (12015).

3662413 is a wasteful number, since it uses less digits than its factorization.

3662413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12014.

The product of its digits is 2592, while the sum is 25.

The square root of 3662413 is about 1913.7431907129. The cubic root of 3662413 is about 154.1425143886.

The spelling of 3662413 in words is "three million, six hundred sixty-two thousand, four hundred thirteen".