433482121 has 16 divisors (see below), whose sum is σ = 451229328. Its totient is φ = 416102400.

The previous prime is 433482059. The next prime is 433482143. The reversal of 433482121 is 121284334.

It can be written as a sum of positive squares in 8 ways, for example, as 175430025 + 258052096 = 13245^2 + 16064^2 .

It is a cyclic number.

It is not a de Polignac number, because 433482121 - 2¹⁵ = 433449353 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 433482121.

It is not an unprimeable number, because it can be changed into a prime (433482221) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1542501 + ... + 1542781.

It is an arithmetic number, because the mean of its divisors is an integer number (28201833).

Almost surely, 2^433482121 is an apocalyptic number.

It is an amenable number.

433482121 is a deficient number, since it is larger than the sum of its proper divisors (17747207).

433482121 is a wasteful number, since it uses less digits than its factorization.

433482121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 732.

The product of its digits is 4608, while the sum is 28.

The square root of 433482121 is about 20820.2334521013. The cubic root of 433482121 is about 756.8161595562.

The spelling of 433482121 in words is "four hundred thirty-three million, four hundred eighty-two thousand, one hundred twenty-one".