1064253 has 4 divisors (see below), whose sum is σ = 1419008. Its totient is φ = 709500.

The previous prime is 1064243. The next prime is 1064257. The reversal of 1064253 is 3524601.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 1064253 - 2¹³ = 1056061 is a prime.

It is a super-2 number, since 2×1064253² = 2265268896018, which contains 22 as substring.

It is a D-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 (1064257) 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 in 3 ways as a sum of consecutive naturals, for example, 177373 + ... + 177378.

It is an arithmetic number, because the mean of its divisors is an integer number (354752).

2^1064253 is an apocalyptic number.

It is an amenable number.

1064253 is a deficient number, since it is larger than the sum of its proper divisors (354755).

1064253 is an equidigital number, since it uses as much as digits as its factorization.

1064253 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 354754.

The product of its (nonzero) digits is 720, while the sum is 21.

The square root of 1064253 is about 1031.6263858588. The cubic root of 1064253 is about 102.0974654691.

Adding to 1064253 its reverse (3524601), we get a palindrome (4588854).

The spelling of 1064253 in words is "one million, sixty-four thousand, two hundred fifty-three".