3426776869 has 8 divisors (see below), whose sum is σ = 3453232160. Its totient is φ = 3400347600.

The previous prime is 3426776833. The next prime is 3426776891. The reversal of 3426776869 is 9686776243.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3426776869 - 2¹⁷ = 3426645797 is a prime.

It is a super-2 number, since 2×3426776869² = 23485599419826886322, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3426776669) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 320134 + ... + 330664.

It is an arithmetic number, because the mean of its divisors is an integer number (431654020).

Almost surely, 2^3426776869 is an apocalyptic number.

It is an amenable number.

3426776869 is a deficient number, since it is larger than the sum of its proper divisors (26455291).

3426776869 is a wasteful number, since it uses less digits than its factorization.

3426776869 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13011.

The product of its digits is 18289152, while the sum is 58.

The square root of 3426776869 is about 58538.6784015492. The cubic root of 3426776869 is about 1507.6317523117.

The spelling of 3426776869 in words is "three billion, four hundred twenty-six million, seven hundred seventy-six thousand, eight hundred sixty-nine".