1073073 has 8 divisors (see below), whose sum is σ = 1447200. Its totient is φ = 707168.

The previous prime is 1073069. The next prime is 1073077. The reversal of 1073073 is 3703701.

It is an interprime number because it is at equal distance from previous prime (1073069) and next prime (1073077).

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

It is a cyclic number.

It is not a de Polignac number, because 1073073 - 2² = 1073069 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1073077) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1743 + ... + 2276.

It is an arithmetic number, because the mean of its divisors is an integer number (180900).

2^1073073 is an apocalyptic number.

It is an amenable number.

1073073 is a deficient number, since it is larger than the sum of its proper divisors (374127).

1073073 is an equidigital number, since it uses as much as digits as its factorization.

1073073 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4111.

The product of its (nonzero) digits is 441, while the sum is 21.

The square root of 1073073 is about 1035.8923689264. The cubic root of 1073073 is about 102.3787342416.

Adding to 1073073 its reverse (3703701), we get a palindrome (4776774).

The spelling of 1073073 in words is "one million, seventy-three thousand, seventy-three".