34420032234 has 48 divisors (see below), whose sum is σ = 85240896000. Its totient is φ = 9833101920.

The previous prime is 34420032137. The next prime is 34420032239. The reversal of 34420032234 is 43223002443.

34420032234 is a `hidden beast` number, since 3 + 4 + 420 + 0 + 3 + 2 + 234 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 34420032198 and 34420032207.

It is not an unprimeable number, because it can be changed into a prime (34420032239) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1930392 + ... + 1948140.

It is an arithmetic number, because the mean of its divisors is an integer number (1775852000).

Almost surely, 2^34420032234 is an apocalyptic number.

34420032234 is an abundant number, since it is smaller than the sum of its proper divisors (50820863766).

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

34420032234 is a wasteful number, since it uses less digits than its factorization.

34420032234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33155 (or 33152 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 27.

Adding to 34420032234 its reverse (43223002443), we get a palindrome (77643034677).

The spelling of 34420032234 in words is "thirty-four billion, four hundred twenty million, thirty-two thousand, two hundred thirty-four".