34825853 has 2 divisors, whose sum is σ = 34825854. Its totient is φ = 34825852.

The previous prime is 34825837. The next prime is 34825859. The reversal of 34825853 is 35852843.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 32569849 + 2256004 = 5707^2 + 1502^2 .

It is a cyclic number.

It is not a de Polignac number, because 34825853 - 2⁴ = 34825837 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (34825859) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17412926 + 17412927.

It is an arithmetic number, because the mean of its divisors is an integer number (17412927).

Almost surely, 2^34825853 is an apocalyptic number.

It is an amenable number.

34825853 is a deficient number, since it is larger than the sum of its proper divisors (1).

34825853 is an equidigital number, since it uses as much as digits as its factorization.

34825853 is an evil number, because the sum of its binary digits is even.

The product of its digits is 115200, while the sum is 38.

The square root of 34825853 is about 5901.3433216514. The cubic root of 34825853 is about 326.5632083637.

The spelling of 34825853 in words is "thirty-four million, eight hundred twenty-five thousand, eight hundred fifty-three".