1052573 has 2 divisors, whose sum is σ = 1052574. Its totient is φ = 1052572.

The previous prime is 1052567. The next prime is 1052609. The reversal of 1052573 is 3752501.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 994009 + 58564 = 997^2 + 242^2 .

It is a cyclic number.

It is not a de Polignac number, because 1052573 - 2¹⁰ = 1051549 is a prime.

It is a super-2 number, since 2×1052573² = 2215819840658, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1052533) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 526286 + 526287.

It is an arithmetic number, because the mean of its divisors is an integer number (526287).

2^1052573 is an apocalyptic number.

It is an amenable number.

1052573 is a deficient number, since it is larger than the sum of its proper divisors (1).

1052573 is an equidigital number, since it uses as much as digits as its factorization.

1052573 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1050, while the sum is 23.

The square root of 1052573 is about 1025.9498038403. The cubic root of 1052573 is about 101.7225897951.

The spelling of 1052573 in words is "one million, fifty-two thousand, five hundred seventy-three".