2047266147 has 4 divisors (see below), whose sum is σ = 2729688200. Its totient is φ = 1364844096.

The previous prime is 2047266127. The next prime is 2047266181. The reversal of 2047266147 is 7416627402.

2047266147 is digitally balanced in base 4, 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.

It is not a de Polignac number, because 2047266147 - 2⁷ = 2047266019 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2047266127) 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, 341211022 + ... + 341211027.

It is an arithmetic number, because the mean of its divisors is an integer number (682422050).

Almost surely, 2^2047266147 is an apocalyptic number.

2047266147 is a deficient number, since it is larger than the sum of its proper divisors (682422053).

2047266147 is an equidigital number, since it uses as much as digits as its factorization.

2047266147 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 682422052.

The product of its (nonzero) digits is 112896, while the sum is 39.

The square root of 2047266147 is about 45246.7252627193. The cubic root of 2047266147 is about 1269.7691412891.

The spelling of 2047266147 in words is "two billion, forty-seven million, two hundred sixty-six thousand, one hundred forty-seven".