4362013 has 4 divisors (see below), whose sum is σ = 4618620. Its totient is φ = 4105408.

The previous prime is 4362011. The next prime is 4362037. The reversal of 4362013 is 3102634.

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 2365444 + 1996569 = 1538^2 + 1413^2 .

It is a cyclic number.

It is not a de Polignac number, because 4362013 - 2¹ = 4362011 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 (4362011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 128278 + ... + 128311.

It is an arithmetic number, because the mean of its divisors is an integer number (1154655).

Almost surely, 2^4362013 is an apocalyptic number.

It is an amenable number.

4362013 is a deficient number, since it is larger than the sum of its proper divisors (256607).

4362013 is a wasteful number, since it uses less digits than its factorization.

4362013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 256606.

The product of its (nonzero) digits is 432, while the sum is 19.

The square root of 4362013 is about 2088.5432722355. The cubic root of 4362013 is about 163.3913214435.

Subtracting from 4362013 its product of nonzero digits (432), we obtain a triangular number (4361581 = T₂₉₅₃).

Adding to 4362013 its reverse (3102634), we get a palindrome (7464647).

The spelling of 4362013 in words is "four million, three hundred sixty-two thousand, thirteen".