32504022204 has 12 divisors (see below), whose sum is σ = 75842718504. Its totient is φ = 10834674064.

The previous prime is 32504022197. The next prime is 32504022307. The reversal of 32504022204 is 40222040523.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×32504022204² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1354334247 + ... + 1354334270.

It is an arithmetic number, because the mean of its divisors is an integer number (6320226542).

Almost surely, 2^32504022204 is an apocalyptic number.

It is an amenable number.

32504022204 is an abundant number, since it is smaller than the sum of its proper divisors (43338696300).

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

32504022204 is a wasteful number, since it uses less digits than its factorization.

32504022204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2708668524 (or 2708668522 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 24.

Adding to 32504022204 its reverse (40222040523), we get a palindrome (72726062727).

The spelling of 32504022204 in words is "thirty-two billion, five hundred four million, twenty-two thousand, two hundred four".