32064150 has 48 divisors (see below), whose sum is σ = 80026128. Its totient is φ = 8496000.

The previous prime is 32064143. The next prime is 32064161. The reversal of 32064150 is 5146023.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 26560 + ... + 27740.

It is an arithmetic number, because the mean of its divisors is an integer number (1667211).

Almost surely, 2^32064150 is an apocalyptic number.

32064150 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 32064150, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (40013064).

32064150 is an abundant number, since it is smaller than the sum of its proper divisors (47961978).

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

32064150 is a wasteful number, since it uses less digits than its factorization.

32064150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1377 (or 1372 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 21.

The square root of 32064150 is about 5662.5215231379. The cubic root of 32064150 is about 317.6922183232.

The spelling of 32064150 in words is "thirty-two million, sixty-four thousand, one hundred fifty".