6433401 has 16 divisors (see below), whose sum is σ = 9285696. Its totient is φ = 3938496.

The previous prime is 6433393. The next prime is 6433403. The reversal of 6433401 is 1043346.

6433401 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 6433401 - 2³ = 6433393 is a prime.

It is a Curzon number.

6433401 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (6433403) 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 15 ways as a sum of consecutive naturals, for example, 11146 + ... + 11708.

It is an arithmetic number, because the mean of its divisors is an integer number (580356).

Almost surely, 2^6433401 is an apocalyptic number.

It is an amenable number.

6433401 is a deficient number, since it is larger than the sum of its proper divisors (2852295).

6433401 is a wasteful number, since it uses less digits than its factorization.

It is an anagram of its base 13 representation: 6433401 = (1443360)₁₃.

6433401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 872.

The product of its (nonzero) digits is 864, while the sum is 21.

The square root of 6433401 is about 2536.4149897050. The cubic root of 6433401 is about 185.9859799815.

Adding to 6433401 its reverse (1043346), we get a palindrome (7476747).

The spelling of 6433401 in words is "six million, four hundred thirty-three thousand, four hundred one".