4681950613 has 4 divisors (see below), whose sum is σ = 4682345760. Its totient is φ = 4681555468.

The previous prime is 4681950589. The next prime is 4681950653. The reversal of 4681950613 is 3160591864.

4681950613 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4681950613 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4681950613.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4681950653) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 179233 + ... + 203686.

It is an arithmetic number, because the mean of its divisors is an integer number (1170586440).

Almost surely, 2^4681950613 is an apocalyptic number.

It is an amenable number.

4681950613 is a deficient number, since it is larger than the sum of its proper divisors (395147).

4681950613 is a wasteful number, since it uses less digits than its factorization.

4681950613 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 395146.

The product of its (nonzero) digits is 155520, while the sum is 43.

The square root of 4681950613 is about 68424.7806938393. The cubic root of 4681950613 is about 1672.9216801872.

The spelling of 4681950613 in words is "four billion, six hundred eighty-one million, nine hundred fifty thousand, six hundred thirteen".