32964980138 has 16 divisors (see below), whose sum is σ = 51617445696. Its totient is φ = 15759722880.

The previous prime is 32964980131. The next prime is 32964980173. The reversal of 32964980138 is 83108946923.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 32964980138.

It is not an unprimeable number, because it can be changed into a prime (32964980131) 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, 18908 + ... + 257463.

It is an arithmetic number, because the mean of its divisors is an integer number (3226090356).

Almost surely, 2^32964980138 is an apocalyptic number.

32964980138 is a deficient number, since it is larger than the sum of its proper divisors (18652465558).

32964980138 is a wasteful number, since it uses less digits than its factorization.

32964980138 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 278989.

The product of its (nonzero) digits is 2239488, while the sum is 53.

The spelling of 32964980138 in words is "thirty-two billion, nine hundred sixty-four million, nine hundred eighty thousand, one hundred thirty-eight".