2014122947 has 2 divisors, whose sum is σ = 2014122948. Its totient is φ = 2014122946.

The previous prime is 2014122919. The next prime is 2014122977. The reversal of 2014122947 is 7492214102.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2014122947 - 2⁶ = 2014122883 is a prime.

It is not a weakly prime, because it can be changed into another prime (2014122977) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1007061473 + 1007061474.

It is an arithmetic number, because the mean of its divisors is an integer number (1007061474).

Almost surely, 2^2014122947 is an apocalyptic number.

2014122947 is a deficient number, since it is larger than the sum of its proper divisors (1).

2014122947 is an equidigital number, since it uses as much as digits as its factorization.

2014122947 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8064, while the sum is 32.

The square root of 2014122947 is about 44878.9811270265. The cubic root of 2014122947 is about 1262.8797296073.

The spelling of 2014122947 in words is "two billion, fourteen million, one hundred twenty-two thousand, nine hundred forty-seven".