1035253 has 12 divisors (see below), whose sum is σ = 1150240. Its totient is φ = 929016.

The previous prime is 1035247. The next prime is 1035257. The reversal of 1035253 is 3525301.

It is not a de Polignac number, because 1035253 - 2¹⁷ = 904181 is a prime.

It is a hoax number, since the sum of its digits (19) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a Duffinian number.

1035253 is a lucky number.

It is a self number, because there is not a number n which added to its sum of digits gives 1035253.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1035257) 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, 10000 + ... + 10102.

2^1035253 is an apocalyptic number.

It is an amenable number.

1035253 is a deficient number, since it is larger than the sum of its proper divisors (114987).

1035253 is a wasteful number, since it uses less digits than its factorization.

1035253 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 168 (or 145 counting only the distinct ones).

The product of its (nonzero) digits is 450, while the sum is 19.

The square root of 1035253 is about 1017.4738325874. The cubic root of 1035253 is about 101.1615556454.

It can be divided in two parts, 103 and 5253, that added together give a triangular number (5356 = T₁₀₃).

The spelling of 1035253 in words is "one million, thirty-five thousand, two hundred fifty-three".