6407113 has 4 divisors (see below), whose sum is σ = 6784020. Its totient is φ = 6030208.

The previous prime is 6407099. The next prime is 6407119. The reversal of 6407113 is 3117046.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3117046 = 2 ⋅1558523.

It can be written as a sum of positive squares in 2 ways, for example, as 5508409 + 898704 = 2347^2 + 948^2 .

It is a cyclic number.

It is not a de Polignac number, because 6407113 - 2⁹ = 6406601 is a prime.

6407113 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (6407119) 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, 188428 + ... + 188461.

It is an arithmetic number, because the mean of its divisors is an integer number (1696005).

Almost surely, 2^6407113 is an apocalyptic number.

It is an amenable number.

6407113 is a deficient number, since it is larger than the sum of its proper divisors (376907).

6407113 is a wasteful number, since it uses less digits than its factorization.

6407113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 376906.

The product of its (nonzero) digits is 504, while the sum is 22.

The square root of 6407113 is about 2531.2275678018. The cubic root of 6407113 is about 185.7323104230.

The spelling of 6407113 in words is "six million, four hundred seven thousand, one hundred thirteen".