7852057 has 2 divisors, whose sum is σ = 7852058. Its totient is φ = 7852056.

The previous prime is 7852051. The next prime is 7852063. The reversal of 7852057 is 7502587.

It is a balanced prime because it is at equal distance from previous prime (7852051) and next prime (7852063).

It can be written as a sum of positive squares in only one way, i.e., 7096896 + 755161 = 2664^2 + 869^2 .

It is a cyclic number.

It is not a de Polignac number, because 7852057 - 2¹⁹ = 7327769 is a prime.

It is not a weakly prime, because it can be changed into another prime (7852051) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3926028 + 3926029.

It is an arithmetic number, because the mean of its divisors is an integer number (3926029).

Almost surely, 2^7852057 is an apocalyptic number.

It is an amenable number.

7852057 is a deficient number, since it is larger than the sum of its proper divisors (1).

7852057 is an equidigital number, since it uses as much as digits as its factorization.

7852057 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 19600, while the sum is 34.

The square root of 7852057 is about 2802.1522085711. The cubic root of 7852057 is about 198.7594629146.

The spelling of 7852057 in words is "seven million, eight hundred fifty-two thousand, fifty-seven".