613816130 has 8 divisors (see below), whose sum is σ = 1104869052. Its totient is φ = 245526448.

The previous prime is 613816129. The next prime is 613816153. The reversal of 613816130 is 31618316.

It can be written as a sum of positive squares in 2 ways, for example, as 613206169 + 609961 = 24763^2 + 781^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 613816093 and 613816102.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 30690797 + ... + 30690816.

Almost surely, 2^613816130 is an apocalyptic number.

613816130 is a deficient number, since it is larger than the sum of its proper divisors (491052922).

613816130 is a wasteful number, since it uses less digits than its factorization.

613816130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61381620.

The product of its (nonzero) digits is 2592, while the sum is 29.

The square root of 613816130 is about 24775.3129142701. The cubic root of 613816130 is about 849.8574755267.

The spelling of 613816130 in words is "six hundred thirteen million, eight hundred sixteen thousand, one hundred thirty".