2428210663 has 4 divisors (see below), whose sum is σ = 2447330560. Its totient is φ = 2409090768.

The previous prime is 2428210661. The next prime is 2428210693. The reversal of 2428210663 is 3660128242.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2428210663 - 2¹ = 2428210661 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2428210661) 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, 9559758 + ... + 9560011.

It is an arithmetic number, because the mean of its divisors is an integer number (611832640).

Almost surely, 2^2428210663 is an apocalyptic number.

2428210663 is a deficient number, since it is larger than the sum of its proper divisors (19119897).

2428210663 is a wasteful number, since it uses less digits than its factorization.

2428210663 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19119896.

The product of its (nonzero) digits is 27648, while the sum is 34.

The square root of 2428210663 is about 49276.8775695052. The cubic root of 2428210663 is about 1344.0913535006.

The spelling of 2428210663 in words is "two billion, four hundred twenty-eight million, two hundred ten thousand, six hundred sixty-three".