42632612446 has 8 divisors (see below), whose sum is σ = 64997261784. Its totient is φ = 20966858520.

The previous prime is 42632612441. The next prime is 42632612447. The reversal of 42632612446 is 64421623624.

42632612446 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 42632612399 and 42632612408.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42632612441) 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, 174723700 + ... + 174723943.

It is an arithmetic number, because the mean of its divisors is an integer number (8124657723).

Almost surely, 2^42632612446 is an apocalyptic number.

42632612446 is a deficient number, since it is larger than the sum of its proper divisors (22364649338).

42632612446 is a wasteful number, since it uses less digits than its factorization.

42632612446 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 349447706.

The product of its digits is 331776, while the sum is 40.

The spelling of 42632612446 in words is "forty-two billion, six hundred thirty-two million, six hundred twelve thousand, four hundred forty-six".