3434878269 has 24 divisors (see below), whose sum is σ = 4983562584. Its totient is φ = 2279760000.

The previous prime is 3434878253. The next prime is 3434878277. The reversal of 3434878269 is 9628784343.

3434878269 is a `hidden beast` number, since 34 + 348 + 7 + 8 + 269 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 1597041369 + 1837836900 = 39963^2 + 42870^2 .

It is not a de Polignac number, because 3434878269 - 2⁴ = 3434878253 is a prime.

It is a super-2 number, since 2×3434878269² = 23596777445696872722, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3434878969) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2907859 + ... + 2909039.

It is an arithmetic number, because the mean of its divisors is an integer number (207648441).

Almost surely, 2^3434878269 is an apocalyptic number.

It is an amenable number.

3434878269 is a deficient number, since it is larger than the sum of its proper divisors (1548684315).

3434878269 is a wasteful number, since it uses less digits than its factorization.

3434878269 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2349 (or 2346 counting only the distinct ones).

The product of its digits is 6967296, while the sum is 54.

The square root of 3434878269 is about 58607.8345360072. The cubic root of 3434878269 is about 1508.8189043400.

The spelling of 3434878269 in words is "three billion, four hundred thirty-four million, eight hundred seventy-eight thousand, two hundred sixty-nine".