1042875 has 40 divisors (see below), whose sum is σ = 1963104. Its totient is φ = 550800.

The previous prime is 1042861. The next prime is 1042897. The reversal of 1042875 is 5782401.

1042875 is nontrivially palindromic in base 8.

It is not a de Polignac number, because 1042875 - 2⁸ = 1042619 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 10074 + ... + 10176.

2^1042875 is an apocalyptic number.

1042875 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1042875 is a deficient number, since it is larger than the sum of its proper divisors (920229).

1042875 is an equidigital number, since it uses as much as digits as its factorization.

1042875 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 130 (or 111 counting only the distinct ones).

The product of its (nonzero) digits is 2240, while the sum is 27.

The square root of 1042875 is about 1021.2125146119. The cubic root of 1042875 is about 101.4092145262.

The spelling of 1042875 in words is "one million, forty-two thousand, eight hundred seventy-five".