3366696667 has 4 divisors (see below), whose sum is σ = 3366852480. Its totient is φ = 3366540856.

The previous prime is 3366696647. The next prime is 3366696679. The reversal of 3366696667 is 7666966633.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 7666966633 = 59 ⋅129948587.

It is a cyclic number.

It is not a de Polignac number, because 3366696667 - 2¹¹ = 3366694619 is a prime.

It is a super-2 number, since 2×3366696667² = 22669292895177817778, which contains 22 as substring.

It is a Smith number, since the sum of its digits (58) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3366696617) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 39028 + ... + 90865.

It is an arithmetic number, because the mean of its divisors is an integer number (841713120).

Almost surely, 2^3366696667 is an apocalyptic number.

3366696667 is a deficient number, since it is larger than the sum of its proper divisors (155813).

3366696667 is a wasteful number, since it uses less digits than its factorization.

3366696667 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 155812.

The product of its digits is 26453952, while the sum is 58.

The square root of 3366696667 is about 58023.2424723059. The cubic root of 3366696667 is about 1498.7688664091.

The spelling of 3366696667 in words is "three billion, three hundred sixty-six million, six hundred ninety-six thousand, six hundred sixty-seven".