2288650629 has 8 divisors (see below), whose sum is σ = 3056044320. Its totient is φ = 1523512016.

The previous prime is 2288650621. The next prime is 2288650631. The reversal of 2288650629 is 9260568822.

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

It is a cyclic number.

It is not a de Polignac number, because 2288650629 - 2³ = 2288650621 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2288650621) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 561399 + ... + 565460.

It is an arithmetic number, because the mean of its divisors is an integer number (382005540).

Almost surely, 2^2288650629 is an apocalyptic number.

It is an amenable number.

2288650629 is a deficient number, since it is larger than the sum of its proper divisors (767393691).

2288650629 is a wasteful number, since it uses less digits than its factorization.

2288650629 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1127539.

The product of its (nonzero) digits is 829440, while the sum is 48.

The square root of 2288650629 is about 47839.8435302625. The cubic root of 2288650629 is about 1317.8313466276.

The spelling of 2288650629 in words is "two billion, two hundred eighty-eight million, six hundred fifty thousand, six hundred twenty-nine".