2422636832 has 162 divisors, whose sum is σ = 6152959449. Its totient is φ = 935531520.

The previous prime is 2422636787. The next prime is 2422636847. The reversal of 2422636832 is 2386362242.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

It can be written as a sum of positive squares in 2 ways, for example, as 1530061456 + 892575376 = 39116^2 + 29876^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=34804.

It is a Smith number, since the sum of its digits (38) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 21439208 + ... + 21439320.

Almost surely, 2^2422636832 is an apocalyptic number.

2422636832 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2422636832

2422636832 is an abundant number, since it is smaller than the sum of its proper divisors (3730322617).

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

2422636832 is a wasteful number, since it uses less digits than its factorization.

2422636832 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 272 (or 133 counting only the distinct ones).

The product of its digits is 165888, while the sum is 38.

The square root of 2422636832 is about 49220.2888248332. The cubic root of 2422636832 is about 1343.0621350467.

Multiplying 2422636832 by its product of digits (165888), we get a square (401886378786816 = 20047104²).

The spelling of 2422636832 in words is "two billion, four hundred twenty-two million, six hundred thirty-six thousand, eight hundred thirty-two".