6201613 has 12 divisors (see below), whose sum is σ = 6894720. Its totient is φ = 5573480.

The previous prime is 6201599. The next prime is 6201641. The reversal of 6201613 is 3161026.

It is not a de Polignac number, because 6201613 - 2²¹ = 4104461 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 (6201683) 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 11 ways as a sum of consecutive naturals, for example, 12708 + ... + 13186.

It is an arithmetic number, because the mean of its divisors is an integer number (574560).

Almost surely, 2^6201613 is an apocalyptic number.

It is an amenable number.

6201613 is a deficient number, since it is larger than the sum of its proper divisors (693107).

6201613 is a wasteful number, since it uses less digits than its factorization.

6201613 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 608 (or 597 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 19.

The square root of 6201613 is about 2490.3037967284. The cubic root of 6201613 is about 183.7249849483.

Adding to 6201613 its reverse (3161026), we get a palindrome (9362639).

The spelling of 6201613 in words is "six million, two hundred one thousand, six hundred thirteen".