884427434 has 8 divisors (see below), whose sum is σ = 1447244928. Its totient is φ = 402012460.

The previous prime is 884427421. The next prime is 884427449. The reversal of 884427434 is 434724488.

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

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, 20100602 + ... + 20100645.

It is an arithmetic number, because the mean of its divisors is an integer number (180905616).

Almost surely, 2^884427434 is an apocalyptic number.

884427434 is a deficient number, since it is larger than the sum of its proper divisors (562817494).

884427434 is a wasteful number, since it uses less digits than its factorization.

884427434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40201260.

The product of its digits is 688128, while the sum is 44.

The square root of 884427434 is about 29739.3247065228. The cubic root of 884427434 is about 959.8883818434. Note that the first 3 decimals are identical.

The spelling of 884427434 in words is "eight hundred eighty-four million, four hundred twenty-seven thousand, four hundred thirty-four".