613077 has 4 divisors (see below), whose sum is σ = 817440. Its totient is φ = 408716.

The previous prime is 613061. The next prime is 613097. The reversal of 613077 is 770316.

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 613077 - 2⁴ = 613061 is a prime.

It is a D-number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (613007) 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, 102177 + ... + 102182.

It is an arithmetic number, because the mean of its divisors is an integer number (204360).

2⁶¹³⁰⁷⁷ is an apocalyptic number.

It is an amenable number.

613077 is a deficient number, since it is larger than the sum of its proper divisors (204363).

613077 is a wasteful number, since it uses less digits than its factorization.

613077 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 204362.

The product of its (nonzero) digits is 882, while the sum is 24.

The square root of 613077 is about 782.9923371273. The cubic root of 613077 is about 84.9516218362.

The spelling of 613077 in words is "six hundred thirteen thousand, seventy-seven".