32940869834 has 8 divisors (see below), whose sum is σ = 49413165600. Its totient is φ = 16469814636.

The previous prime is 32940869831. The next prime is 32940869839. The reversal of 32940869834 is 43896804923.

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

It is a self number, because there is not a number n which added to its sum of digits gives 32940869834.

It is not an unprimeable number, because it can be changed into a prime (32940869831) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 240644 + ... + 351839.

It is an arithmetic number, because the mean of its divisors is an integer number (6176645700).

Almost surely, 2^32940869834 is an apocalyptic number.

32940869834 is a deficient number, since it is larger than the sum of its proper divisors (16472295766).

32940869834 is a wasteful number, since it uses less digits than its factorization.

32940869834 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 620284.

The product of its (nonzero) digits is 8957952, while the sum is 56.

The spelling of 32940869834 in words is "thirty-two billion, nine hundred forty million, eight hundred sixty-nine thousand, eight hundred thirty-four".