4146606047 has 4 divisors (see below), whose sum is σ = 4196565240. Its totient is φ = 4096646856.

The previous prime is 4146606043. The next prime is 4146606091. The reversal of 4146606047 is 7406066414.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4146606047 - 2² = 4146606043 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 4146606047.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4146606043) 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, 24979472 + ... + 24979637.

It is an arithmetic number, because the mean of its divisors is an integer number (1049141310).

Almost surely, 2^4146606047 is an apocalyptic number.

4146606047 is a deficient number, since it is larger than the sum of its proper divisors (49959193).

4146606047 is an equidigital number, since it uses as much as digits as its factorization.

4146606047 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49959192.

The product of its (nonzero) digits is 96768, while the sum is 38.

The square root of 4146606047 is about 64394.1460615792. The cubic root of 4146606047 is about 1606.5623767458.

The spelling of 4146606047 in words is "four billion, one hundred forty-six million, six hundred six thousand, forty-seven".