32423104 has 70 divisors (see below), whose sum is σ = 75414124. Its totient is φ = 13829760.

The previous prime is 32423089. The next prime is 32423113. The reversal of 32423104 is 40132423.

It is a nialpdrome in base 14.

It is a zygodrome in base 14.

It is an unprimeable number.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 153559 + ... + 153769.

Almost surely, 2^32423104 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 32423104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (37707062).

32423104 is an abundant number, since it is smaller than the sum of its proper divisors (42991020).

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

32423104 is an frugal number, since it uses more digits than its factorization.

32423104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 251 (or 220 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 19.

The square root of 32423104 is about 5694.1289061629. The cubic root of 32423104 is about 318.8733294896.

Adding to 32423104 its reverse (40132423), we get a palindrome (72555527).

It can be divided in two parts, 324 and 23104, that multiplied together give a square (7485696 = 2736²).

The spelling of 32423104 in words is "thirty-two million, four hundred twenty-three thousand, one hundred four".