1042079 has 4 divisors (see below), whose sum is σ = 1046976. Its totient is φ = 1037184.

The previous prime is 1042043. The next prime is 1042081. The reversal of 1042079 is 9702401.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1042079 - 2⁸ = 1041823 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1042039) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2114 + ... + 2559.

It is an arithmetic number, because the mean of its divisors is an integer number (261744).

2^1042079 is an apocalyptic number.

1042079 is a deficient number, since it is larger than the sum of its proper divisors (4897).

1042079 is an equidigital number, since it uses as much as digits as its factorization.

1042079 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4896.

The product of its (nonzero) digits is 504, while the sum is 23.

The square root of 1042079 is about 1020.8227074277. The cubic root of 1042079 is about 101.3834069331.

The spelling of 1042079 in words is "one million, forty-two thousand, seventy-nine".