2690339006 has 8 divisors (see below), whose sum is σ = 4041786504. Its totient is φ = 1343076840.

The previous prime is 2690338997. The next prime is 2690339011. The reversal of 2690339006 is 6009330962.

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

It is a Curzon number.

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, 1044725 + ... + 1047296.

It is an arithmetic number, because the mean of its divisors is an integer number (505223313).

Almost surely, 2^2690339006 is an apocalyptic number.

2690339006 is a deficient number, since it is larger than the sum of its proper divisors (1351447498).

2690339006 is a wasteful number, since it uses less digits than its factorization.

2690339006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2092666.

The product of its (nonzero) digits is 52488, while the sum is 38.

The square root of 2690339006 is about 51868.4779610892. The cubic root of 2690339006 is about 1390.8138370240.

Adding to 2690339006 its reverse (6009330962), we get a palindrome (8699669968).

The spelling of 2690339006 in words is "two billion, six hundred ninety million, three hundred thirty-nine thousand, six".