1073434 has 4 divisors (see below), whose sum is σ = 1610154. Its totient is φ = 536716.

The previous prime is 1073411. The next prime is 1073441. The reversal of 1073434 is 4343701.

It is a happy number.

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

It can be written as a sum of positive squares in only one way, i.e., 1071225 + 2209 = 1035^2 + 47^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 268357 + ... + 268360.

2^1073434 is an apocalyptic number.

1073434 is a deficient number, since it is larger than the sum of its proper divisors (536720).

1073434 is an equidigital number, since it uses as much as digits as its factorization.

1073434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 536719.

The product of its (nonzero) digits is 1008, while the sum is 22.

The square root of 1073434 is about 1036.0666001759. The cubic root of 1073434 is about 102.3902136033.

The spelling of 1073434 in words is "one million, seventy-three thousand, four hundred thirty-four".