1376006 has 4 divisors (see below), whose sum is σ = 2064012. Its totient is φ = 688002.

The previous prime is 1376003. The next prime is 1376009. The reversal of 1376006 is 6006731.

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

It is an interprime number because it is at equal distance from previous prime (1376003) and next prime (1376009).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1376003) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 344000 + ... + 344003.

It is an arithmetic number, because the mean of its divisors is an integer number (516003).

2^1376006 is an apocalyptic number.

1376006 is a deficient number, since it is larger than the sum of its proper divisors (688006).

1376006 is an equidigital number, since it uses as much as digits as its factorization.

1376006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 688005.

The product of its (nonzero) digits is 756, while the sum is 23.

The square root of 1376006 is about 1173.0328213652. The cubic root of 1376006 is about 111.2261169958.

The spelling of 1376006 in words is "one million, three hundred seventy-six thousand, six".