32038077162 has 64 divisors (see below), whose sum is σ = 79115339520. Its totient is φ = 8422562304.

The previous prime is 32038077161. The next prime is 32038077251. The reversal of 32038077162 is 26177083023.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a self number, because there is not a number n which added to its sum of digits gives 32038077162.

It is not an unprimeable number, because it can be changed into a prime (32038077161) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 77164 + ... + 264632.

It is an arithmetic number, because the mean of its divisors is an integer number (1236177180).

Almost surely, 2^32038077162 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 32038077162, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (39557669760).

32038077162 is an abundant number, since it is smaller than the sum of its proper divisors (47077262358).

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

32038077162 is a wasteful number, since it uses less digits than its factorization.

32038077162 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 187807.

The product of its (nonzero) digits is 84672, while the sum is 39.

The spelling of 32038077162 in words is "thirty-two billion, thirty-eight million, seventy-seven thousand, one hundred sixty-two".