613874950 has 48 divisors (see below), whose sum is σ = 1232171136. Its totient is φ = 226195200.

The previous prime is 613874941. The next prime is 613874957. The reversal of 613874950 is 59478316.

613874950 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 = 613874897 and 613874906.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (613874957) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 618955 + ... + 619945.

It is an arithmetic number, because the mean of its divisors is an integer number (25670232).

Almost surely, 2^613874950 is an apocalyptic number.

613874950 is an abundant number, since it is smaller than the sum of its proper divisors (618296186).

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

613874950 is a wasteful number, since it uses less digits than its factorization.

613874950 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1969 (or 1964 counting only the distinct ones).

The product of its (nonzero) digits is 181440, while the sum is 43.

The square root of 613874950 is about 24776.4999545941. The cubic root of 613874950 is about 849.8846210174.

The spelling of 613874950 in words is "six hundred thirteen million, eight hundred seventy-four thousand, nine hundred fifty".