34899853 has 2 divisors, whose sum is σ = 34899854. Its totient is φ = 34899852.

The previous prime is 34899797. The next prime is 34899863. The reversal of 34899853 is 35899843.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 31561924 + 3337929 = 5618^2 + 1827^2 .

It is a cyclic number.

It is not a de Polignac number, because 34899853 - 2⁹ = 34899341 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 34899797 and 34899806.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (34899863) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17449926 + 17449927.

It is an arithmetic number, because the mean of its divisors is an integer number (17449927).

Almost surely, 2^34899853 is an apocalyptic number.

It is an amenable number.

34899853 is a deficient number, since it is larger than the sum of its proper divisors (1).

34899853 is an equidigital number, since it uses as much as digits as its factorization.

34899853 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 933120, while the sum is 49.

The square root of 34899853 is about 5907.6097535298. The cubic root of 34899853 is about 326.7943449026.

The spelling of 34899853 in words is "thirty-four million, eight hundred ninety-nine thousand, eight hundred fifty-three".