4156006613 has 8 divisors (see below), whose sum is σ = 4580567040. Its totient is φ = 3739236480.

The previous prime is 4156006601. The next prime is 4156006619. The reversal of 4156006613 is 3166006514.

4156006613 is digitally balanced in base 3, 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 a cyclic number.

It is not a de Polignac number, because 4156006613 - 2⁶ = 4156006549 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 4156006613.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4156006619) 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, 1946453 + ... + 1948586.

It is an arithmetic number, because the mean of its divisors is an integer number (572570880).

Almost surely, 2^4156006613 is an apocalyptic number.

It is an amenable number.

4156006613 is a deficient number, since it is larger than the sum of its proper divisors (424560427).

4156006613 is a wasteful number, since it uses less digits than its factorization.

4156006613 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3895147.

The product of its (nonzero) digits is 12960, while the sum is 32.

The square root of 4156006613 is about 64467.0971348951. The cubic root of 4156006613 is about 1607.7755132285.

Subtracting from 4156006613 its reverse (3166006514), we obtain a palindrome (990000099).

The spelling of 4156006613 in words is "four billion, one hundred fifty-six million, six thousand, six hundred thirteen".