3365666342 has 16 divisors (see below), whose sum is σ = 5289142272. Its totient is φ = 1604239560.

The previous prime is 3365666333. The next prime is 3365666371. The reversal of 3365666342 is 2436665633.

It is a super-2 number, since 2×3365666342² = 22655419851343321928, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3365666293 and 3365666302.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 400958 + ... + 409265.

It is an arithmetic number, because the mean of its divisors is an integer number (330571392).

Almost surely, 2^3365666342 is an apocalyptic number.

3365666342 is a deficient number, since it is larger than the sum of its proper divisors (1923475930).

3365666342 is a wasteful number, since it uses less digits than its factorization.

3365666342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 810323.

The product of its digits is 1399680, while the sum is 44.

The square root of 3365666342 is about 58014.3632387704. The cubic root of 3365666342 is about 1498.6159591987.

The spelling of 3365666342 in words is "three billion, three hundred sixty-five million, six hundred sixty-six thousand, three hundred forty-two".