40000224829 has 8 divisors (see below), whose sum is σ = 42183339680. Its totient is φ = 37824894000.

The previous prime is 40000224821. The next prime is 40000224857. The reversal of 40000224829 is 92842200004.

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

It is a cyclic number.

It is not a de Polignac number, because 40000224829 - 2³ = 40000224821 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 40000224829.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40000224821) 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, 1935447 + ... + 1956004.

It is an arithmetic number, because the mean of its divisors is an integer number (5272917460).

Almost surely, 2^40000224829 is an apocalyptic number.

It is an amenable number.

40000224829 is a deficient number, since it is larger than the sum of its proper divisors (2183114851).

40000224829 is a wasteful number, since it uses less digits than its factorization.

40000224829 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3892011.

The product of its (nonzero) digits is 9216, while the sum is 31.

The spelling of 40000224829 in words is "forty billion, two hundred twenty-four thousand, eight hundred twenty-nine".