34884869 has 2 divisors, whose sum is σ = 34884870. Its totient is φ = 34884868.

The previous prime is 34884853. The next prime is 34884877. The reversal of 34884869 is 96848843.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 29571844 + 5313025 = 5438^2 + 2305^2 .

It is a cyclic number.

It is not a de Polignac number, because 34884869 - 2⁴ = 34884853 is a prime.

It is a super-2 number, since 2×34884869² = 2433908170294322, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (34884769) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17442434 + 17442435.

It is an arithmetic number, because the mean of its divisors is an integer number (17442435).

Almost surely, 2^34884869 is an apocalyptic number.

It is an amenable number.

34884869 is a deficient number, since it is larger than the sum of its proper divisors (1).

34884869 is an equidigital number, since it uses as much as digits as its factorization.

34884869 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1327104, while the sum is 50.

The square root of 34884869 is about 5906.3414225729. The cubic root of 34884869 is about 326.7475692766.

It can be divided in two parts, 34884 and 869, that added together give a palindrome (35753).

The spelling of 34884869 in words is "thirty-four million, eight hundred eighty-four thousand, eight hundred sixty-nine".