2958947 has 2 divisors, whose sum is σ = 2958948. Its totient is φ = 2958946.

The previous prime is 2958941. The next prime is 2958953. The reversal of 2958947 is 7498592.

It is a happy number.

2958947 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a balanced prime because it is at equal distance from previous prime (2958941) and next prime (2958953).

It is a cyclic number.

It is not a de Polignac number, because 2958947 - 2¹² = 2954851 is a prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 2958898 and 2958907.

It is not a weakly prime, because it can be changed into another prime (2958941) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1479473 + 1479474.

It is an arithmetic number, because the mean of its divisors is an integer number (1479474).

2^2958947 is an apocalyptic number.

2958947 is a deficient number, since it is larger than the sum of its proper divisors (1).

2958947 is an equidigital number, since it uses as much as digits as its factorization.

2958947 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 181440, while the sum is 44.

The square root of 2958947 is about 1720.1590042784. The cubic root of 2958947 is about 143.5640590215.

The spelling of 2958947 in words is "two million, nine hundred fifty-eight thousand, nine hundred forty-seven".