34421774826 has 32 divisors (see below), whose sum is σ = 70506148608. Its totient is φ = 11200066560.

The previous prime is 34421774801. The next prime is 34421774831. The reversal of 34421774826 is 62847712443.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 362610 + ... + 447581.

It is an arithmetic number, because the mean of its divisors is an integer number (2203317144).

Almost surely, 2^34421774826 is an apocalyptic number.

34421774826 is an abundant number, since it is smaller than the sum of its proper divisors (36084373782).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

34421774826 is a wasteful number, since it uses less digits than its factorization.

34421774826 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 810366.

The product of its digits is 1806336, while the sum is 48.

The spelling of 34421774826 in words is "thirty-four billion, four hundred twenty-one million, seven hundred seventy-four thousand, eight hundred twenty-six".