32354422434 has 20 divisors (see below), whose sum is σ = 72497872854. Its totient is φ = 10784807424.

The previous prime is 32354422433. The next prime is 32354422501. The reversal of 32354422434 is 43422445323.

32354422434 is a `hidden beast` number, since 323 + 54 + 42 + 243 + 4 = 666.

It can be written as a sum of positive squares in only one way, i.e., 23395232025 + 8959190409 = 152955^2 + 94653^2 .

It is not an unprimeable number, because it can be changed into a prime (32354422433) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 99859167 + ... + 99859490.

Almost surely, 2^32354422434 is an apocalyptic number.

32354422434 is an abundant number, since it is smaller than the sum of its proper divisors (40143450420).

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

32354422434 is a wasteful number, since it uses less digits than its factorization.

32354422434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 199718671 (or 199718662 counting only the distinct ones).

The product of its digits is 276480, while the sum is 36.

Adding to 32354422434 its reverse (43422445323), we get a palindrome (75776867757).

The spelling of 32354422434 in words is "thirty-two billion, three hundred fifty-four million, four hundred twenty-two thousand, four hundred thirty-four".