1382875 has 32 divisors (see below), whose sum is σ = 1991808. Its totient is φ = 950400.

The previous prime is 1382861. The next prime is 1382891. The reversal of 1382875 is 5782831.

It is not a de Polignac number, because 1382875 - 2¹³ = 1374683 is a prime.

It is a Smith number, since the sum of its digits (34) coincides with the sum of the digits of its prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 1382875.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 37357 + ... + 37393.

It is an arithmetic number, because the mean of its divisors is an integer number (62244).

2^1382875 is an apocalyptic number.

1382875 is a deficient number, since it is larger than the sum of its proper divisors (608933).

1382875 is a wasteful number, since it uses less digits than its factorization.

1382875 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 88 (or 78 counting only the distinct ones).

The product of its digits is 13440, while the sum is 34.

The square root of 1382875 is about 1175.9570570391. The cubic root of 1382875 is about 111.4108895427.

The spelling of 1382875 in words is "one million, three hundred eighty-two thousand, eight hundred seventy-five".