32243666834 has 16 divisors (see below), whose sum is σ = 50474810880. Its totient is φ = 15418909440.

The previous prime is 32243666801. The next prime is 32243666839. The reversal of 32243666834 is 43866634223.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (32243666839) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 356927 + ... + 438045.

It is an arithmetic number, because the mean of its divisors is an integer number (3154675680).

Almost surely, 2^32243666834 is an apocalyptic number.

32243666834 is a deficient number, since it is larger than the sum of its proper divisors (18231144046).

32243666834 is a wasteful number, since it uses less digits than its factorization.

32243666834 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 89785.

The product of its digits is 2985984, while the sum is 47.

The spelling of 32243666834 in words is "thirty-two billion, two hundred forty-three million, six hundred sixty-six thousand, eight hundred thirty-four".