6452129 has 8 divisors (see below), whose sum is σ = 6999048. Its totient is φ = 5923840.

The previous prime is 6452119. The next prime is 6452137. The reversal of 6452129 is 9212546.

It is a happy number.

6452129 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 529 + 6451600 = 23^2 + 2540^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 6452129 - 2⁸ = 6451873 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6452119) 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 7 ways as a sum of consecutive naturals, for example, 3932 + ... + 5325.

It is an arithmetic number, because the mean of its divisors is an integer number (874881).

Almost surely, 2^6452129 is an apocalyptic number.

It is an amenable number.

6452129 is a deficient number, since it is larger than the sum of its proper divisors (546919).

6452129 is a wasteful number, since it uses less digits than its factorization.

6452129 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9315.

The product of its digits is 4320, while the sum is 29.

The square root of 6452129 is about 2540.1041317237. The cubic root of 6452129 is about 186.1662771012.

The spelling of 6452129 in words is "six million, four hundred fifty-two thousand, one hundred twenty-nine".