4056813147 has 8 divisors (see below), whose sum is σ = 5409380944. Its totient is φ = 2704393728.

The previous prime is 4056813127. The next prime is 4056813149. The reversal of 4056813147 is 7413186504.

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

It is not a de Polignac number, because 4056813147 - 2⁸ = 4056812891 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4056813149) 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, 75723 + ... + 117675.

It is an arithmetic number, because the mean of its divisors is an integer number (676172618).

Almost surely, 2^4056813147 is an apocalyptic number.

4056813147 is a deficient number, since it is larger than the sum of its proper divisors (1352567797).

4056813147 is a wasteful number, since it uses less digits than its factorization.

4056813147 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74189.

The product of its (nonzero) digits is 80640, while the sum is 39.

The square root of 4056813147 is about 63693.1169515200. The cubic root of 4056813147 is about 1594.8811862375.

The spelling of 4056813147 in words is "four billion, fifty-six million, eight hundred thirteen thousand, one hundred forty-seven".