1042606 has 8 divisors (see below), whose sum is σ = 1646280. Its totient is φ = 493848.

The previous prime is 1042597. The next prime is 1042607. The reversal of 1042606 is 6062401.

It is a sphenic number, since it is the product of 3 distinct primes.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1042607) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13681 + ... + 13756.

It is an arithmetic number, because the mean of its divisors is an integer number (205785).

2^1042606 is an apocalyptic number.

1042606 is a deficient number, since it is larger than the sum of its proper divisors (603674).

1042606 is a wasteful number, since it uses less digits than its factorization.

1042606 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27458.

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 1042606 is about 1021.0807999370. The cubic root of 1042606 is about 101.4004945855.

The spelling of 1042606 in words is "one million, forty-two thousand, six hundred six".