3066742290 has 16 divisors (see below), whose sum is σ = 7360181568. Its totient is φ = 817797936.

The previous prime is 3066742277. The next prime is 3066742307. The reversal of 3066742290 is 922476603.

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, 51112342 + ... + 51112401.

It is an arithmetic number, because the mean of its divisors is an integer number (460011348).

Almost surely, 2^3066742290 is an apocalyptic number.

3066742290 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

3066742290 is an abundant number, since it is smaller than the sum of its proper divisors (4293439278).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3066742290 is a wasteful number, since it uses less digits than its factorization.

3066742290 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102224753.

The product of its (nonzero) digits is 108864, while the sum is 39.

The square root of 3066742290 is about 55378.1752137067. The cubic root of 3066742290 is about 1452.8666696843.

The spelling of 3066742290 in words is "three billion, sixty-six million, seven hundred forty-two thousand, two hundred ninety".