613140773 has 24 divisors (see below), whose sum is σ = 769144320. Its totient is φ = 485714880.

The previous prime is 613140763. The next prime is 613140793. The reversal of 613140773 is 377041316.

It is not a de Polignac number, because 613140773 - 2¹⁰ = 613139749 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (613140733) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 30140 + ... + 46202.

It is an arithmetic number, because the mean of its divisors is an integer number (32047680).

Almost surely, 2^613140773 is an apocalyptic number.

It is an amenable number.

613140773 is a deficient number, since it is larger than the sum of its proper divisors (156003547).

613140773 is a wasteful number, since it uses less digits than its factorization.

613140773 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16137 (or 16130 counting only the distinct ones).

The product of its (nonzero) digits is 10584, while the sum is 32.

The square root of 613140773 is about 24761.6795270434. The cubic root of 613140773 is about 849.5456732370.

The spelling of 613140773 in words is "six hundred thirteen million, one hundred forty thousand, seven hundred seventy-three".