1051795 has 4 divisors (see below), whose sum is σ = 1262160. Its totient is φ = 841432.

The previous prime is 1051789. The next prime is 1051811. The reversal of 1051795 is 5971501.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 5971501 = 937 ⋅6373.

It is a cyclic number.

It is not a de Polignac number, because 1051795 - 2⁵ = 1051763 is a prime.

It is a super-2 number, since 2×1051795² = 2212545444050, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 105175 + ... + 105184.

It is an arithmetic number, because the mean of its divisors is an integer number (315540).

2^1051795 is an apocalyptic number.

1051795 is a deficient number, since it is larger than the sum of its proper divisors (210365).

1051795 is an equidigital number, since it uses as much as digits as its factorization.

1051795 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 210364.

The product of its (nonzero) digits is 1575, while the sum is 28.

The square root of 1051795 is about 1025.5705729008. The cubic root of 1051795 is about 101.6975211675.

The spelling of 1051795 in words is "one million, fifty-one thousand, seven hundred ninety-five".