1282375 has 8 divisors (see below), whose sum is σ = 1600560. Its totient is φ = 1025800.

The previous prime is 1282363. The next prime is 1282381. The reversal of 1282375 is 5732821.

It is not a de Polignac number, because 1282375 - 2⁵ = 1282343 is a prime.

1282375 is a lucky number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5005 + ... + 5254.

It is an arithmetic number, because the mean of its divisors is an integer number (200070).

2^1282375 is an apocalyptic number.

1282375 is a deficient number, since it is larger than the sum of its proper divisors (318185).

1282375 is an equidigital number, since it uses as much as digits as its factorization.

1282375 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10274 (or 10264 counting only the distinct ones).

The product of its digits is 3360, while the sum is 28.

The square root of 1282375 is about 1132.4199750976. The cubic root of 1282375 is about 108.6438167336.

It can be divided in two parts, 1 and 282375, that added together give a triangular number (282376 = T₇₅₁).

The spelling of 1282375 in words is "one million, two hundred eighty-two thousand, three hundred seventy-five".