34791853 has 2 divisors, whose sum is σ = 34791854. Its totient is φ = 34791852.

The previous prime is 34791829. The next prime is 34791871. The reversal of 34791853 is 35819743.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 32012964 + 2778889 = 5658^2 + 1667^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-34791853 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (34791353) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17395926 + 17395927.

It is an arithmetic number, because the mean of its divisors is an integer number (17395927).

Almost surely, 2^34791853 is an apocalyptic number.

It is an amenable number.

34791853 is a deficient number, since it is larger than the sum of its proper divisors (1).

34791853 is an equidigital number, since it uses as much as digits as its factorization.

34791853 is an evil number, because the sum of its binary digits is even.

The product of its digits is 90720, while the sum is 40.

The square root of 34791853 is about 5898.4619181614. The cubic root of 34791853 is about 326.4569007084.

The spelling of 34791853 in words is "thirty-four million, seven hundred ninety-one thousand, eight hundred fifty-three".