2421710016 has 112 divisors (see below), whose sum is σ = 7044098688. Its totient is φ = 728166400.

The previous prime is 2421709937. The next prime is 2421710021. The reversal of 2421710016 is 6100171242.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 272296 + ... + 281048.

Almost surely, 2^2421710016 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2421710016, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3522049344).

2421710016 is an abundant number, since it is smaller than the sum of its proper divisors (4622388672).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2421710016 is a wasteful number, since it uses less digits than its factorization.

2421710016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8910 (or 8900 counting only the distinct ones).

The product of its (nonzero) digits is 672, while the sum is 24.

The square root of 2421710016 is about 49210.8729449092. The cubic root of 2421710016 is about 1342.8908436906.

Adding to 2421710016 its reverse (6100171242), we get a palindrome (8521881258).

The spelling of 2421710016 in words is "two billion, four hundred twenty-one million, seven hundred ten thousand, sixteen".