613234534 has 24 divisors (see below), whose sum is σ = 1012518360. Its totient is φ = 278345760.

The previous prime is 613234513. The next prime is 613234537. The reversal of 613234534 is 435432316.

613234534 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 613234496 and 613234505.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (613234537) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 229297 + ... + 231955.

It is an arithmetic number, because the mean of its divisors is an integer number (42188265).

Almost surely, 2^613234534 is an apocalyptic number.

613234534 is a deficient number, since it is larger than the sum of its proper divisors (399283826).

613234534 is a wasteful number, since it uses less digits than its factorization.

613234534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3636 (or 3625 counting only the distinct ones).

The product of its digits is 25920, while the sum is 31.

The square root of 613234534 is about 24763.5727228524. The cubic root of 613234534 is about 849.5889749797.

The spelling of 613234534 in words is "six hundred thirteen million, two hundred thirty-four thousand, five hundred thirty-four".