1295087 has 4 divisors (see below), whose sum is σ = 1336896. Its totient is φ = 1253280.

The previous prime is 1295081. The next prime is 1295089. The reversal of 1295087 is 7805921.

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

It is a cyclic number.

It is not a de Polignac number, because 1295087 - 2⁴ = 1295071 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1295081) 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 3 ways as a sum of consecutive naturals, for example, 20858 + ... + 20919.

It is an arithmetic number, because the mean of its divisors is an integer number (334224).

2^1295087 is an apocalyptic number.

1295087 is a deficient number, since it is larger than the sum of its proper divisors (41809).

1295087 is an equidigital number, since it uses as much as digits as its factorization.

1295087 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41808.

The product of its (nonzero) digits is 5040, while the sum is 32.

The square root of 1295087 is about 1138.0188926376. The cubic root of 1295087 is about 109.0016272237.

The spelling of 1295087 in words is "one million, two hundred ninety-five thousand, eighty-seven".