650147613 has 8 divisors (see below), whose sum is σ = 874816800. Its totient is φ = 429455088.

The previous prime is 650147587. The next prime is 650147621. The reversal of 650147613 is 316741056.

650147613 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 650147613 - 2¹⁷ = 650016541 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (650147623) 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, 993783 + ... + 994436.

It is an arithmetic number, because the mean of its divisors is an integer number (109352100).

Almost surely, 2^650147613 is an apocalyptic number.

It is an amenable number.

650147613 is a deficient number, since it is larger than the sum of its proper divisors (224669187).

650147613 is a wasteful number, since it uses less digits than its factorization.

650147613 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1988331.

The product of its (nonzero) digits is 15120, while the sum is 33.

The square root of 650147613 is about 25497.9923327308. The cubic root of 650147613 is about 866.3046737895.

Adding to 650147613 its reverse (316741056), we get a palindrome (966888669).

It can be divided in two parts, 65014 and 7613, that added together give a palindrome (72627).

The spelling of 650147613 in words is "six hundred fifty million, one hundred forty-seven thousand, six hundred thirteen".