32426044 has 36 divisors (see below), whose sum is σ = 68889744. Its totient is φ = 13290816.

The previous prime is 32426041. The next prime is 32426077. The reversal of 32426044 is 44062423.

It is a nialpdrome in base 14.

It is a zygodrome in base 14.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32426041) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 912 + ... + 8104.

It is an arithmetic number, because the mean of its divisors is an integer number (1913604).

Almost surely, 2^32426044 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 32426044, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (34444872).

32426044 is an abundant number, since it is smaller than the sum of its proper divisors (36463700).

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

32426044 is a wasteful number, since it uses less digits than its factorization.

32426044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7234 (or 7225 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 25.

The square root of 32426044 is about 5694.3870609575. The cubic root of 32426044 is about 318.8829672595.

Adding to 32426044 its reverse (44062423), we get a palindrome (76488467).

The spelling of 32426044 in words is "thirty-two million, four hundred twenty-six thousand, forty-four".