1052253 has 12 divisors (see below), whose sum is σ = 1555840. Its totient is φ = 684936.

The previous prime is 1052237. The next prime is 1052269. The reversal of 1052253 is 3522501.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (1052237) and next prime (1052269).

It is not a de Polignac number, because 1052253 - 2⁴ = 1052237 is a prime.

It is a super-2 number, since 2×1052253² = 2214472752018, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1052203) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 973 + ... + 1746.

2^1052253 is an apocalyptic number.

It is an amenable number.

1052253 is a deficient number, since it is larger than the sum of its proper divisors (503587).

1052253 is a wasteful number, since it uses less digits than its factorization.

1052253 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2768 (or 2765 counting only the distinct ones).

The product of its (nonzero) digits is 300, while the sum is 18.

The square root of 1052253 is about 1025.7938389365. The cubic root of 1052253 is about 101.7122802875.

Adding to 1052253 its reverse (3522501), we get a palindrome (4574754).

The spelling of 1052253 in words is "one million, fifty-two thousand, two hundred fifty-three".