2927473 has 2 divisors, whose sum is σ = 2927474. Its totient is φ = 2927472.

The previous prime is 2927459. The next prime is 2927531. The reversal of 2927473 is 3747292.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1710864 + 1216609 = 1308^2 + 1103^2 .

It is a cyclic number.

It is not a de Polignac number, because 2927473 - 2⁹ = 2926961 is a prime.

It is not a weakly prime, because it can be changed into another prime (2987473) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1463736 + 1463737.

It is an arithmetic number, because the mean of its divisors is an integer number (1463737).

2^2927473 is an apocalyptic number.

It is an amenable number.

2927473 is a deficient number, since it is larger than the sum of its proper divisors (1).

2927473 is an equidigital number, since it uses as much as digits as its factorization.

2927473 is an evil number, because the sum of its binary digits is even.

The product of its digits is 21168, while the sum is 34.

The square root of 2927473 is about 1710.9859730576. The cubic root of 2927473 is about 143.0532183292.

The spelling of 2927473 in words is "two million, nine hundred twenty-seven thousand, four hundred seventy-three".