4013795847 has 8 divisors (see below), whose sum is σ = 5633397760. Its totient is φ = 2535028920.

The previous prime is 4013795843. The next prime is 4013795857. The reversal of 4013795847 is 7485973104.

It is a happy number.

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

It is not a de Polignac number, because 4013795847 - 2² = 4013795843 is a prime.

It is a super-2 number, since 2×4013795847² = 32221114202788894818, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4013795796 and 4013795805.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4013795843) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 35208679 + ... + 35208792.

It is an arithmetic number, because the mean of its divisors is an integer number (704174720).

Almost surely, 2^4013795847 is an apocalyptic number.

4013795847 is a deficient number, since it is larger than the sum of its proper divisors (1619601913).

4013795847 is a wasteful number, since it uses less digits than its factorization.

4013795847 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70417493.

The product of its (nonzero) digits is 846720, while the sum is 48.

The square root of 4013795847 is about 63354.5250712212. The cubic root of 4013795847 is about 1589.2239197413.

The spelling of 4013795847 in words is "four billion, thirteen million, seven hundred ninety-five thousand, eight hundred forty-seven".