6667590092 has 12 divisors (see below), whose sum is σ = 11679740520. Its totient is φ = 3330521376.

The previous prime is 6667590091. The next prime is 6667590101. The reversal of 6667590092 is 2900957666.

It is a self number, because there is not a number n which added to its sum of digits gives 6667590092.

It is not an unprimeable number, because it can be changed into a prime (6667590091) 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, 813833 + ... + 821984.

It is an arithmetic number, because the mean of its divisors is an integer number (973311710).

Almost surely, 2^6667590092 is an apocalyptic number.

It is an amenable number.

6667590092 is a deficient number, since it is larger than the sum of its proper divisors (5012150428).

6667590092 is a wasteful number, since it uses less digits than its factorization.

6667590092 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1636840 (or 1636838 counting only the distinct ones).

The product of its (nonzero) digits is 1224720, while the sum is 50.

The square root of 6667590092 is about 81655.3126991747. The cubic root of 6667590092 is about 1882.1589514011.

The spelling of 6667590092 in words is "six billion, six hundred sixty-seven million, five hundred ninety thousand, ninety-two".