613411 has 4 divisors (see below), whose sum is σ = 649512. Its totient is φ = 577312.

The previous prime is 613381. The next prime is 613421. The reversal of 613411 is 114316.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 613411 - 2¹⁹ = 89123 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (613421) 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, 18025 + ... + 18058.

It is an arithmetic number, because the mean of its divisors is an integer number (162378).

2⁶¹³⁴¹¹ is an apocalyptic number.

613411 is a deficient number, since it is larger than the sum of its proper divisors (36101).

613411 is a wasteful number, since it uses less digits than its factorization.

613411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36100.

The product of its digits is 72, while the sum is 16.

The square root of 613411 is about 783.2055924213. The cubic root of 613411 is about 84.9670460491.

Adding to 613411 its reverse (114316), we get a palindrome (727727).

It can be divided in two parts, 613 and 411, that added together give a 10-th power (1024 = 2¹⁰).

The spelling of 613411 in words is "six hundred thirteen thousand, four hundred eleven".