32118996 has 96 divisors (see below), whose sum is σ = 93829120. Its totient is φ = 8325504.

The previous prime is 32118991. The next prime is 32119013. The reversal of 32118996 is 69981123.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32118991) 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, 72945 + ... + 73383.

Almost surely, 2^32118996 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 32118996, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (46914560).

32118996 is an abundant number, since it is smaller than the sum of its proper divisors (61710124).

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

32118996 is a wasteful number, since it uses less digits than its factorization.

32118996 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 533 (or 531 counting only the distinct ones).

The product of its digits is 23328, while the sum is 39.

The square root of 32118996 is about 5667.3623494532. The cubic root of 32118996 is about 317.8732535512.

The spelling of 32118996 in words is "thirty-two million, one hundred eighteen thousand, nine hundred ninety-six".