2090345006 has 8 divisors (see below), whose sum is σ = 3135722760. Its totient is φ = 1045104088.

The previous prime is 2090344961. The next prime is 2090345017. The reversal of 2090345006 is 6005430902.

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

It is a self number, because there is not a number n which added to its sum of digits gives 2090345006.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23360 + ... + 68748.

It is an arithmetic number, because the mean of its divisors is an integer number (391965345).

Almost surely, 2^2090345006 is an apocalyptic number.

2090345006 is a deficient number, since it is larger than the sum of its proper divisors (1045377754).

2090345006 is a wasteful number, since it uses less digits than its factorization.

2090345006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68418.

The product of its (nonzero) digits is 6480, while the sum is 29.

The square root of 2090345006 is about 45720.2909658283. The cubic root of 2090345006 is about 1278.6136124500.

Adding to 2090345006 its reverse (6005430902), we get a palindrome (8095775908).

The spelling of 2090345006 in words is "two billion, ninety million, three hundred forty-five thousand, six".