3378007669 has 2 divisors, whose sum is σ = 3378007670. Its totient is φ = 3378007668.

The previous prime is 3378007651. The next prime is 3378007693. The reversal of 3378007669 is 9667008733.

3378007669 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2550755025 + 827252644 = 50505^2 + 28762^2 .

It is a cyclic number.

It is not a de Polignac number, because 3378007669 - 2¹³ = 3377999477 is a prime.

It is a super-2 number, since 2×3378007669² = 22821871623645627122, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3378007639) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1689003834 + 1689003835.

It is an arithmetic number, because the mean of its divisors is an integer number (1689003835).

Almost surely, 2^3378007669 is an apocalyptic number.

It is an amenable number.

3378007669 is a deficient number, since it is larger than the sum of its proper divisors (1).

3378007669 is an equidigital number, since it uses as much as digits as its factorization.

3378007669 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1143072, while the sum is 49.

The square root of 3378007669 is about 58120.6303217713. The cubic root of 3378007669 is about 1500.4454482967.

The spelling of 3378007669 in words is "three billion, three hundred seventy-eight million, seven thousand, six hundred sixty-nine".