2632766442 has 16 divisors (see below), whose sum is σ = 5278045152. Its totient is φ = 875503440.

The previous prime is 2632766341. The next prime is 2632766449. The reversal of 2632766442 is 2446672362.

It is a junction number, because it is equal to n+sod(n) for n = 2632766394 and 2632766403.

It is not an unprimeable number, because it can be changed into a prime (2632766449) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 518608 + ... + 523659.

It is an arithmetic number, because the mean of its divisors is an integer number (329877822).

Almost surely, 2^2632766442 is an apocalyptic number.

2632766442 is an abundant number, since it is smaller than the sum of its proper divisors (2645278710).

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

2632766442 is a wasteful number, since it uses less digits than its factorization.

2632766442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1042693.

The product of its digits is 580608, while the sum is 42.

The square root of 2632766442 is about 51310.4905647958. The cubic root of 2632766442 is about 1380.8211947057.

The spelling of 2632766442 in words is "two billion, six hundred thirty-two million, seven hundred sixty-six thousand, four hundred forty-two".