1073342 has 4 divisors (see below), whose sum is σ = 1610016. Its totient is φ = 536670.

The previous prime is 1073321. The next prime is 1073351. The reversal of 1073342 is 2433701.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 2433701 = 127 ⋅19163.

It is an Ulam number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 268334 + ... + 268337.

It is an arithmetic number, because the mean of its divisors is an integer number (402504).

2^1073342 is an apocalyptic number.

1073342 is a deficient number, since it is larger than the sum of its proper divisors (536674).

1073342 is an equidigital number, since it uses as much as digits as its factorization.

1073342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 536673.

The product of its (nonzero) digits is 504, while the sum is 20.

The square root of 1073342 is about 1036.0222005343. The cubic root of 1073342 is about 102.3872883594.

The spelling of 1073342 in words is "one million, seventy-three thousand, three hundred forty-two".