3342557666 has 8 divisors (see below), whose sum is σ = 5730098880. Its totient is φ = 1432524708.

The previous prime is 3342557651. The next prime is 3342557681. The reversal of 3342557666 is 6667552433.

It is an interprime number because it is at equal distance from previous prime (3342557651) and next prime (3342557681).

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

It is a super-2 number, since 2×3342557666² = 22345383501070735112, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3342557666.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 119377046 + ... + 119377073.

It is an arithmetic number, because the mean of its divisors is an integer number (716262360).

Almost surely, 2^3342557666 is an apocalyptic number.

3342557666 is a deficient number, since it is larger than the sum of its proper divisors (2387541214).

3342557666 is a wasteful number, since it uses less digits than its factorization.

3342557666 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 238754128.

The product of its digits is 2721600, while the sum is 47.

The square root of 3342557666 is about 57814.8567930424. The cubic root of 3342557666 is about 1495.1782453589.

The spelling of 3342557666 in words is "three billion, three hundred forty-two million, five hundred fifty-seven thousand, six hundred sixty-six".