3066426442 has 16 divisors (see below), whose sum is σ = 5027311872. Its totient is φ = 1396474560.

The previous prime is 3066426439. The next prime is 3066426443. The reversal of 3066426442 is 2446246603.

It is a super-2 number, since 2×3066426442² = 18805942248393558728, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3066426443) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 1453608 + ... + 1455715.

It is an arithmetic number, because the mean of its divisors is an integer number (314206992).

Almost surely, 2^3066426442 is an apocalyptic number.

3066426442 is a deficient number, since it is larger than the sum of its proper divisors (1960885430).

3066426442 is a wasteful number, since it uses less digits than its factorization.

3066426442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2909373.

The product of its (nonzero) digits is 165888, while the sum is 37.

The square root of 3066426442 is about 55375.3234031188. The cubic root of 3066426442 is about 1452.8167903940.

The spelling of 3066426442 in words is "three billion, sixty-six million, four hundred twenty-six thousand, four hundred forty-two".