1375006 has 16 divisors (see below), whose sum is σ = 2161440. Its totient is φ = 655200.

The previous prime is 1374983. The next prime is 1375007. The reversal of 1375006 is 6005731.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1375007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8680 + ... + 8836.

It is an arithmetic number, because the mean of its divisors is an integer number (135090).

2^1375006 is an apocalyptic number.

1375006 is a deficient number, since it is larger than the sum of its proper divisors (786434).

1375006 is a wasteful number, since it uses less digits than its factorization.

1375006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 339.

The product of its (nonzero) digits is 630, while the sum is 22.

The square root of 1375006 is about 1172.6064983617. The cubic root of 1375006 is about 111.1991662722.

The spelling of 1375006 in words is "one million, three hundred seventy-five thousand, six".