42829726592 has 32 divisors (see below), whose sum is σ = 85353308280. Its totient is φ = 21407719936.

The previous prime is 42829726591. The next prime is 42829726601. The reversal of 42829726592 is 29562792824.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (32).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42829726591) by changing a digit.

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, 340358 + ... + 448890.

Almost surely, 2^42829726592 is an apocalyptic number.

It is an amenable number.

42829726592 is a deficient number, since it is larger than the sum of its proper divisors (42523581688).

42829726592 is a wasteful number, since it uses less digits than its factorization.

42829726592 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111630 (or 111618 counting only the distinct ones).

The product of its digits is 8709120, while the sum is 56.

The spelling of 42829726592 in words is "forty-two billion, eight hundred twenty-nine million, seven hundred twenty-six thousand, five hundred ninety-two".