6225413 has 4 divisors (see below), whose sum is σ = 6274560. Its totient is φ = 6176268.

The previous prime is 6225409. The next prime is 6225449. The reversal of 6225413 is 3145226.

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.

It is a cyclic number.

It is not a de Polignac number, because 6225413 - 2² = 6225409 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 (6225013) 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, 24383 + ... + 24636.

It is an arithmetic number, because the mean of its divisors is an integer number (1568640).

Almost surely, 2^6225413 is an apocalyptic number.

It is an amenable number.

6225413 is a deficient number, since it is larger than the sum of its proper divisors (49147).

6225413 is a wasteful number, since it uses less digits than its factorization.

6225413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49146.

The product of its digits is 1440, while the sum is 23.

The square root of 6225413 is about 2495.0777542995. The cubic root of 6225413 is about 183.9597127455.

The spelling of 6225413 in words is "six million, two hundred twenty-five thousand, four hundred thirteen".