4744413 has 10 divisors (see below), whose sum is σ = 7087454. Its totient is φ = 3162888.

The previous prime is 4744409. The next prime is 4744423. The reversal of 4744413 is 3144474.

It can be written as a sum of positive squares in only one way, i.e., 4743684 + 729 = 2178^2 + 27^2 .

It is not a de Polignac number, because 4744413 - 2² = 4744409 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Duffinian number.

It is a nialpdrome in base 9.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4744423) 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 9 ways as a sum of consecutive naturals, for example, 29206 + ... + 29367.

Almost surely, 2^4744413 is an apocalyptic number.

It is an amenable number.

4744413 is a deficient number, since it is larger than the sum of its proper divisors (2343041).

4744413 is an equidigital number, since it uses as much as digits as its factorization.

4744413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58585 (or 58576 counting only the distinct ones).

The product of its digits is 5376, while the sum is 27.

The square root of 4744413 is about 2178.1673489427. The cubic root of 4744413 is about 168.0328379687.

Adding to 4744413 its reverse (3144474), we get a palindrome (7888887).

The spelling of 4744413 in words is "four million, seven hundred forty-four thousand, four hundred thirteen".