613364036 has 24 divisors (see below), whose sum is σ = 1116194520. Its totient is φ = 294561792.

The previous prime is 613364033. The next prime is 613364041. The reversal of 613364036 is 630463316.

It can be written as a sum of positive squares in 4 ways, for example, as 84640000 + 528724036 = 9200^2 + 22994^2 .

It is a junction number, because it is equal to n+sod(n) for n = 613363993 and 613364011.

It is not an unprimeable number, because it can be changed into a prime (613364033) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8690 + ... + 36086.

It is an arithmetic number, because the mean of its divisors is an integer number (46508105).

Almost surely, 2^613364036 is an apocalyptic number.

It is an amenable number.

613364036 is a deficient number, since it is larger than the sum of its proper divisors (502830484).

613364036 is a wasteful number, since it uses less digits than its factorization.

613364036 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27623 (or 27621 counting only the distinct ones).

The product of its (nonzero) digits is 23328, while the sum is 32.

The square root of 613364036 is about 24766.1873529213. The cubic root of 613364036 is about 849.6487757690.

The spelling of 613364036 in words is "six hundred thirteen million, three hundred sixty-four thousand, thirty-six".