1676006 has 4 divisors (see below), whose sum is σ = 2514012. Its totient is φ = 838002.

The previous prime is 1675991. The next prime is 1676023. The reversal of 1676006 is 6006761.

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

It is a super-2 number, since 2×1676006² = 5617992224072, which contains 22 as substring.

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 as a sum of consecutive naturals, namely, 419000 + ... + 419003.

It is an arithmetic number, because the mean of its divisors is an integer number (628503).

2^1676006 is an apocalyptic number.

1676006 is a deficient number, since it is larger than the sum of its proper divisors (838006).

1676006 is an equidigital number, since it uses as much as digits as its factorization.

1676006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 838005.

The product of its (nonzero) digits is 1512, while the sum is 26.

The square root of 1676006 is about 1294.6065039231. The cubic root of 1676006 is about 118.7841578561.

The spelling of 1676006 in words is "one million, six hundred seventy-six thousand, six".