1045235 has 16 divisors (see below), whose sum is σ = 1339200. Its totient is φ = 781440.

The previous prime is 1045229. The next prime is 1045237. The reversal of 1045235 is 5325401.

It is a de Polignac number, because none of the positive numbers 2^k-1045235 is a prime.

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (1045237) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6941 + ... + 7089.

It is an arithmetic number, because the mean of its divisors is an integer number (83700).

2^1045235 is an apocalyptic number.

1045235 is a deficient number, since it is larger than the sum of its proper divisors (293965).

1045235 is a wasteful number, since it uses less digits than its factorization.

1045235 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 238.

The product of its (nonzero) digits is 600, while the sum is 20.

The square root of 1045235 is about 1022.3673508089. The cubic root of 1045235 is about 101.4856524002.

The spelling of 1045235 in words is "one million, forty-five thousand, two hundred thirty-five".