34421043992 has 16 divisors (see below), whose sum is σ = 64595450040. Its totient is φ = 17195590656.

The previous prime is 34421043983. The next prime is 34421044003. The reversal of 34421043992 is 29934012443.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1856618 + ... + 1875065.

Almost surely, 2^34421043992 is an apocalyptic number.

It is an amenable number.

34421043992 is a deficient number, since it is larger than the sum of its proper divisors (30174406048).

34421043992 is a wasteful number, since it uses less digits than its factorization.

34421043992 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3732842 (or 3732838 counting only the distinct ones).

The product of its (nonzero) digits is 186624, while the sum is 41.

The spelling of 34421043992 in words is "thirty-four billion, four hundred twenty-one million, forty-three thousand, nine hundred ninety-two".