1052851 has 2 divisors, whose sum is σ = 1052852. Its totient is φ = 1052850.

The previous prime is 1052819. The next prime is 1052873. The reversal of 1052851 is 1582501.

It is an a-pointer prime, because the next prime (1052873) can be obtained adding 1052851 to its sum of digits (22).

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1052851 - 2⁵ = 1052819 is a prime.

It is a super-2 number, since 2×1052851² = 2216990456402, which contains 22 as substring.

It is equal to p₈₂₃₂₇ and since 1052851 and 82327 have the same sum of digits, it is a Honaker prime.

It is not a weakly prime, because it can be changed into another prime (1052801) by changing a digit.

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 as a sum of consecutive naturals, namely, 526425 + 526426.

It is an arithmetic number, because the mean of its divisors is an integer number (526426).

2^1052851 is an apocalyptic number.

1052851 is a deficient number, since it is larger than the sum of its proper divisors (1).

1052851 is an equidigital number, since it uses as much as digits as its factorization.

1052851 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 400, while the sum is 22.

The square root of 1052851 is about 1026.0852791070. The cubic root of 1052851 is about 101.7315444838.

The spelling of 1052851 in words is "one million, fifty-two thousand, eight hundred fifty-one".