2822450664 has 32 divisors (see below), whose sum is σ = 7697593440. Its totient is φ = 855288000.

The previous prime is 2822450651. The next prime is 2822450669. The reversal of 2822450664 is 4660542282.

2822450664 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (2822450669) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5345287 + ... + 5345814.

It is an arithmetic number, because the mean of its divisors is an integer number (240549795).

Almost surely, 2^2822450664 is an apocalyptic number.

2822450664 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

2822450664 is an abundant number, since it is smaller than the sum of its proper divisors (4875142776).

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

2822450664 is a wasteful number, since it uses less digits than its factorization.

2822450664 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10691121 (or 10691117 counting only the distinct ones).

The product of its (nonzero) digits is 184320, while the sum is 39.

The square root of 2822450664 is about 53126.7415149847. The cubic root of 2822450664 is about 1413.2167831879.

The spelling of 2822450664 in words is "two billion, eight hundred twenty-two million, four hundred fifty thousand, six hundred sixty-four".