2290826068 has 6 divisors (see below), whose sum is σ = 4008945626. Its totient is φ = 1145413032.

The previous prime is 2290826063. The next prime is 2290826101. The reversal of 2290826068 is 8606280922.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 1666925584 + 623900484 = 40828^2 + 24978^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2290826063) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 286353255 + ... + 286353262.

Almost surely, 2^2290826068 is an apocalyptic number.

It is an amenable number.

2290826068 is a deficient number, since it is larger than the sum of its proper divisors (1718119558).

2290826068 is a wasteful number, since it uses less digits than its factorization.

2290826068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 572706521 (or 572706519 counting only the distinct ones).

The product of its (nonzero) digits is 165888, while the sum is 43.

The square root of 2290826068 is about 47862.5748158203. The cubic root of 2290826068 is about 1318.2487619961.

The spelling of 2290826068 in words is "two billion, two hundred ninety million, eight hundred twenty-six thousand, sixty-eight".