613171104 has 288 divisors, whose sum is σ = 2078528256. Its totient is φ = 156764160.

The previous prime is 613171081. The next prime is 613171121. The reversal of 613171104 is 401171316.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is an unprimeable number.

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 47 ways as a sum of consecutive naturals, for example, 2262489 + ... + 2262759.

It is an arithmetic number, because the mean of its divisors is an integer number (7217112).

Almost surely, 2^613171104 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 613171104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1039264128).

613171104 is an abundant number, since it is smaller than the sum of its proper divisors (1465357152).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

613171104 is a wasteful number, since it uses less digits than its factorization.

613171104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 348 (or 333 counting only the distinct ones).

The product of its (nonzero) digits is 504, while the sum is 24.

The square root of 613171104 is about 24762.2919779248. The cubic root of 613171104 is about 849.5596815181.

The spelling of 613171104 in words is "six hundred thirteen million, one hundred seventy-one thousand, one hundred four".