42532954406 has 8 divisors (see below), whose sum is σ = 63822955944. Its totient is φ = 21258635760.

The previous prime is 42532954391. The next prime is 42532954417. The reversal of 42532954406 is 60445923524.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3913940 + ... + 3924791.

It is an arithmetic number, because the mean of its divisors is an integer number (7977869493).

Almost surely, 2^42532954406 is an apocalyptic number.

42532954406 is a deficient number, since it is larger than the sum of its proper divisors (21290001538).

42532954406 is a wasteful number, since it uses less digits than its factorization.

42532954406 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7841446.

The product of its (nonzero) digits is 1036800, while the sum is 44.

The spelling of 42532954406 in words is "forty-two billion, five hundred thirty-two million, nine hundred fifty-four thousand, four hundred six".