1673342 has 16 divisors (see below), whose sum is σ = 2858112. Its totient is φ = 727320.

The previous prime is 1673339. The next prime is 1673377. The reversal of 1673342 is 2433761.

It is a congruent number.

It is an unprimeable number.

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, 1148 + ... + 2159.

It is an arithmetic number, because the mean of its divisors is an integer number (178632).

2^1673342 is an apocalyptic number.

1673342 is a deficient number, since it is larger than the sum of its proper divisors (1184770).

1673342 is a wasteful number, since it uses less digits than its factorization.

1673342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3343.

The product of its digits is 3024, while the sum is 26.

The square root of 1673342 is about 1293.5772106836. The cubic root of 1673342 is about 118.7211889477.

The spelling of 1673342 in words is "one million, six hundred seventy-three thousand, three hundred forty-two".