1292875 has 8 divisors (see below), whose sum is σ = 1613664. Its totient is φ = 1034200.

The previous prime is 1292857. The next prime is 1292887. The reversal of 1292875 is 5782921.

It is not a de Polignac number, because 1292875 - 2⁵ = 1292843 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1292875.

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, 5047 + ... + 5296.

It is an arithmetic number, because the mean of its divisors is an integer number (201708).

2^1292875 is an apocalyptic number.

1292875 is a deficient number, since it is larger than the sum of its proper divisors (320789).

1292875 is an equidigital number, since it uses as much as digits as its factorization.

1292875 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10358 (or 10348 counting only the distinct ones).

The product of its digits is 10080, while the sum is 34.

The square root of 1292875 is about 1137.0466129407. The cubic root of 1292875 is about 108.9395338400.

The spelling of 1292875 in words is "one million, two hundred ninety-two thousand, eight hundred seventy-five".