34898669 has 6 divisors (see below), whose sum is σ = 37789866. Its totient is φ = 32214000.

The previous prime is 34898651. The next prime is 34898683. The reversal of 34898669 is 96689843.

It can be written as a sum of positive squares in 3 ways, for example, as 1974025 + 32924644 = 1405^2 + 5738^2 .

It is a de Polignac number, because none of the positive numbers 2^k-34898669 is a prime.

It is a super-2 number, since 2×34898669² = 2435834195943122, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 34898669.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34898609) 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 in 5 ways as a sum of consecutive naturals, for example, 103082 + ... + 103419.

It is an arithmetic number, because the mean of its divisors is an integer number (6298311).

Almost surely, 2^34898669 is an apocalyptic number.

It is an amenable number.

34898669 is a deficient number, since it is larger than the sum of its proper divisors (2891197).

34898669 is a wasteful number, since it uses less digits than its factorization.

34898669 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 206527 (or 206514 counting only the distinct ones).

The product of its digits is 2239488, while the sum is 53.

The square root of 34898669 is about 5907.5095429462. The cubic root of 34898669 is about 326.7906492912.

The spelling of 34898669 in words is "thirty-four million, eight hundred ninety-eight thousand, six hundred sixty-nine".