6066667147 has 4 divisors (see below), whose sum is σ = 6095419336. Its totient is φ = 6037914960.

The previous prime is 6066667129. The next prime is 6066667177. The reversal of 6066667147 is 7417666606.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-6066667147 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 6066667147.

It is not an unprimeable number, because it can be changed into a prime (6066667127) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14375778 + ... + 14376199.

It is an arithmetic number, because the mean of its divisors is an integer number (1523854834).

Almost surely, 2^6066667147 is an apocalyptic number.

6066667147 is a deficient number, since it is larger than the sum of its proper divisors (28752189).

6066667147 is a wasteful number, since it uses less digits than its factorization.

6066667147 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28752188.

The product of its (nonzero) digits is 1524096, while the sum is 49.

The square root of 6066667147 is about 77888.8127204414. The cubic root of 6066667147 is about 1823.8259437627.

The spelling of 6066667147 in words is "six billion, sixty-six million, six hundred sixty-seven thousand, one hundred forty-seven".