2948573 has 2 divisors, whose sum is σ = 2948574. Its totient is φ = 2948572.

The previous prime is 2948563. The next prime is 2948579. The reversal of 2948573 is 3758492.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2948089 + 484 = 1717^2 + 22^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2948573 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2948579) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1474286 + 1474287.

It is an arithmetic number, because the mean of its divisors is an integer number (1474287).

2^2948573 is an apocalyptic number.

It is an amenable number.

2948573 is a deficient number, since it is larger than the sum of its proper divisors (1).

2948573 is an equidigital number, since it uses as much as digits as its factorization.

2948573 is an evil number, because the sum of its binary digits is even.

The product of its digits is 60480, while the sum is 38.

The square root of 2948573 is about 1717.1409377218. The cubic root of 2948573 is about 143.3960851365.

The spelling of 2948573 in words is "two million, nine hundred forty-eight thousand, five hundred seventy-three".