32080146 has 32 divisors (see below), whose sum is σ = 73495680. Its totient is φ = 9144576.

The previous prime is 32080141. The next prime is 32080171. The reversal of 32080146 is 64108023.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (32080141) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 31290 + ... + 32298.

It is an arithmetic number, because the mean of its divisors is an integer number (2296740).

Almost surely, 2^32080146 is an apocalyptic number.

32080146 is an abundant number, since it is smaller than the sum of its proper divisors (41415534).

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

32080146 is a wasteful number, since it uses less digits than its factorization.

32080146 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1778.

The product of its (nonzero) digits is 1152, while the sum is 24.

The square root of 32080146 is about 5663.9337919859. The cubic root of 32080146 is about 317.7450390997.

Adding to 32080146 its reverse (64108023), we get a palindrome (96188169).

The spelling of 32080146 in words is "thirty-two million, eighty thousand, one hundred forty-six".