32466423 has 16 divisors (see below), whose sum is σ = 47376000. Its totient is φ = 19613280.

The previous prime is 32466403. The next prime is 32466431.

It is a happy number.

32466423 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 32466423 - 2⁹ = 32465911 is a prime.

It is a super-4 number, since 4×32466423⁴ (a number of 31 digits) contains 4444 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32466403) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10108 + ... + 12926.

It is an arithmetic number, because the mean of its divisors is an integer number (2961000).

Almost surely, 2^32466423 is an apocalyptic number.

32466423 is a gapful number since it is divisible by the number (33) formed by its first and last digit.

32466423 is a deficient number, since it is larger than the sum of its proper divisors (14909577).

32466423 is a wasteful number, since it uses less digits than its factorization.

32466423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3182.

The product of its digits is 20736, while the sum is 30.

The square root of 32466423 is about 5697.9314667693. The cubic root of 32466423 is about 319.0152768960.

It can be divided in two parts, 3246 and 6423, that added together give a palindrome (9669).

The spelling of 32466423 in words is "thirty-two million, four hundred sixty-six thousand, four hundred twenty-three".