32050164 has 24 divisors (see below), whose sum is σ = 74964960. Its totient is φ = 10657504.

The previous prime is 32050141. The next prime is 32050171. The reversal of 32050164 is 46105023.

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 32050164.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2302 + ... + 8330.

It is an arithmetic number, because the mean of its divisors is an integer number (3123540).

Almost surely, 2^32050164 is an apocalyptic number.

It is an amenable number.

32050164 is an abundant number, since it is smaller than the sum of its proper divisors (42914796).

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

32050164 is a wasteful number, since it uses less digits than its factorization.

32050164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6479 (or 6477 counting only the distinct ones).

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

The square root of 32050164 is about 5661.2864262462. The cubic root of 32050164 is about 317.6460204194.

Adding to 32050164 its reverse (46105023), we get a palindrome (78155187).

The spelling of 32050164 in words is "thirty-two million, fifty thousand, one hundred sixty-four".