7056851 has 2 divisors, whose sum is σ = 7056852. Its totient is φ = 7056850.

The previous prime is 7056827. The next prime is 7056857. The reversal of 7056851 is 1586507.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 7056851 - 2¹⁸ = 6794707 is a prime.

It is a Chen prime.

It is equal to p₄₈₀₂₉₉ and since 7056851 and 480299 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 (7056857) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3528425 + 3528426.

It is an arithmetic number, because the mean of its divisors is an integer number (3528426).

Almost surely, 2^7056851 is an apocalyptic number.

7056851 is a deficient number, since it is larger than the sum of its proper divisors (1).

7056851 is an equidigital number, since it uses as much as digits as its factorization.

7056851 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8400, while the sum is 32.

The square root of 7056851 is about 2656.4734141339. The cubic root of 7056851 is about 191.8095895124.

The spelling of 7056851 in words is "seven million, fifty-six thousand, eight hundred fifty-one".