1673041 has 4 divisors (see below), whose sum is σ = 1688500. Its totient is φ = 1657584.

The previous prime is 1673027. The next prime is 1673053. The reversal of 1673041 is 1403761.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1403761 = 139 ⋅10099.

It can be written as a sum of positive squares in 2 ways, for example, as 863041 + 810000 = 929^2 + 900^2 .

It is a cyclic number.

It is not a de Polignac number, because 1673041 - 2⁹ = 1672529 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1673011) 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, 7566 + ... + 7783.

It is an arithmetic number, because the mean of its divisors is an integer number (422125).

2^1673041 is an apocalyptic number.

It is an amenable number.

1673041 is a deficient number, since it is larger than the sum of its proper divisors (15459).

1673041 is a wasteful number, since it uses less digits than its factorization.

1673041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15458.

The product of its (nonzero) digits is 504, while the sum is 22.

The square root of 1673041 is about 1293.4608614102. The cubic root of 1673041 is about 118.7140700162.

The spelling of 1673041 in words is "one million, six hundred seventy-three thousand, forty-one".