613006248 has 32 divisors (see below), whose sum is σ = 1534944960. Its totient is φ = 204011520.

The previous prime is 613006243. The next prime is 613006301. The reversal of 613006248 is 842600316.

It is not an unprimeable number, because it can be changed into a prime (613006243) 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, 4540 + ... + 35307.

It is an arithmetic number, because the mean of its divisors is an integer number (47967030).

Almost surely, 2^613006248 is an apocalyptic number.

It is an amenable number.

613006248 is an abundant number, since it is smaller than the sum of its proper divisors (921938712).

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

613006248 is a wasteful number, since it uses less digits than its factorization.

613006248 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40497 (or 40493 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 30.

The square root of 613006248 is about 24758.9629831300. The cubic root of 613006248 is about 849.4835377014.

The spelling of 613006248 in words is "six hundred thirteen million, six thousand, two hundred forty-eight".