466232321 has 4 divisors (see below), whose sum is σ = 468268500. Its totient is φ = 464196144.

The previous prime is 466232311. The next prime is 466232353. The reversal of 466232321 is 123232664.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 400800400 + 65431921 = 20020^2 + 8089^2 .

It is a cyclic number.

It is not a de Polignac number, because 466232321 - 2⁶ = 466232257 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (466232311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1017746 + ... + 1018203.

It is an arithmetic number, because the mean of its divisors is an integer number (117067125).

Almost surely, 2^466232321 is an apocalyptic number.

It is an amenable number.

466232321 is a deficient number, since it is larger than the sum of its proper divisors (2036179).

466232321 is a wasteful number, since it uses less digits than its factorization.

466232321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2036178.

The product of its digits is 10368, while the sum is 29.

The square root of 466232321 is about 21592.4135056737. The cubic root of 466232321 is about 775.4148710395.

Adding to 466232321 its reverse (123232664), we get a palindrome (589464985).

The spelling of 466232321 in words is "four hundred sixty-six million, two hundred thirty-two thousand, three hundred twenty-one".