1064573 has 4 divisors (see below), whose sum is σ = 1074108. Its totient is φ = 1055040.

The previous prime is 1064549. The next prime is 1064587. The reversal of 1064573 is 3754601.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3754601 = 29 ⋅129469.

It can be written as a sum of positive squares in 2 ways, for example, as 139129 + 925444 = 373^2 + 962^2 .

It is a cyclic number.

It is not a de Polignac number, because 1064573 - 2⁸ = 1064317 is a prime.

It is a super-2 number, since 2×1064573² = 2266631344658, which contains 22 as substring.

It is an Ulam number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1064533) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4598 + ... + 4823.

It is an arithmetic number, because the mean of its divisors is an integer number (268527).

2^1064573 is an apocalyptic number.

It is an amenable number.

1064573 is a deficient number, since it is larger than the sum of its proper divisors (9535).

1064573 is an equidigital number, since it uses as much as digits as its factorization.

1064573 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9534.

The product of its (nonzero) digits is 2520, while the sum is 26.

The square root of 1064573 is about 1031.7814691106. The cubic root of 1064573 is about 102.1076973454.

The spelling of 1064573 in words is "one million, sixty-four thousand, five hundred seventy-three".