7852651 has 2 divisors, whose sum is σ = 7852652. Its totient is φ = 7852650.

The previous prime is 7852633. The next prime is 7852661. The reversal of 7852651 is 1562587.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 7852651 - 2¹¹ = 7850603 is a prime.

It is not a weakly prime, because it can be changed into another prime (7852661) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3926325 + 3926326.

It is an arithmetic number, because the mean of its divisors is an integer number (3926326).

Almost surely, 2^7852651 is an apocalyptic number.

7852651 is a deficient number, since it is larger than the sum of its proper divisors (1).

7852651 is an equidigital number, since it uses as much as digits as its factorization.

7852651 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 16800, while the sum is 34.

The square root of 7852651 is about 2802.2581965265. The cubic root of 7852651 is about 198.7644747709.

Subtracting from 7852651 its reverse (1562587), we obtain a square (6290064 = 2508²).

The spelling of 7852651 in words is "seven million, eight hundred fifty-two thousand, six hundred fifty-one".