613132222 has 8 divisors (see below), whose sum is σ = 921712176. Its totient is φ = 305894832.

The previous prime is 613132213. The next prime is 613132231. The reversal of 613132222 is 222231316.

It is an interprime number because it is at equal distance from previous prime (613132213) and next prime (613132231).

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

It is a super-2 number, since 2×613132222² = 751862243309314568, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 613132193 and 613132202.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 334498 + ... + 336325.

It is an arithmetic number, because the mean of its divisors is an integer number (115214022).

Almost surely, 2^613132222 is an apocalyptic number.

613132222 is a deficient number, since it is larger than the sum of its proper divisors (308579954).

613132222 is a wasteful number, since it uses less digits than its factorization.

613132222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 671282.

The product of its digits is 864, while the sum is 22.

The square root of 613132222 is about 24761.5068604477. The cubic root of 613132222 is about 849.5417238999.

Adding to 613132222 its reverse (222231316), we get a palindrome (835363538).

The spelling of 613132222 in words is "six hundred thirteen million, one hundred thirty-two thousand, two hundred twenty-two".