32466444 has 12 divisors (see below), whose sum is σ = 75755064. Its totient is φ = 10822144.

The previous prime is 32466443. The next prime is 32466449. The reversal of 32466444 is 44466423.

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

It is a super-4 number, since 4×32466444⁴ (a number of 31 digits) contains 4444 as substring.

It is a nude number because it is divisible by every one of its digits.

It is not an unprimeable number, because it can be changed into a prime (32466443) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1352757 + ... + 1352780.

It is an arithmetic number, because the mean of its divisors is an integer number (6312922).

Almost surely, 2^32466444 is an apocalyptic number.

It is an amenable number.

32466444 is an abundant number, since it is smaller than the sum of its proper divisors (43288620).

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

32466444 is a wasteful number, since it uses less digits than its factorization.

32466444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2705544 (or 2705542 counting only the distinct ones).

The product of its digits is 55296, while the sum is 33.

The square root of 32466444 is about 5697.9333095430. The cubic root of 32466444 is about 319.0153456781.

The spelling of 32466444 in words is "thirty-two million, four hundred sixty-six thousand, four hundred forty-four".