6424635 has 24 divisors (see below), whose sum is σ = 11959056. Its totient is φ = 2936640.

The previous prime is 6424619. The next prime is 6424637. The reversal of 6424635 is 5364246.

It is not a de Polignac number, because 6424635 - 2⁴ = 6424619 is a prime.

6424635 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (6424637) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3636 + ... + 5105.

It is an arithmetic number, because the mean of its divisors is an integer number (498294).

Almost surely, 2^6424635 is an apocalyptic number.

6424635 is a deficient number, since it is larger than the sum of its proper divisors (5534421).

6424635 is a wasteful number, since it uses less digits than its factorization.

6424635 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8763 (or 8756 counting only the distinct ones).

The product of its digits is 17280, while the sum is 30.

The square root of 6424635 is about 2534.6863711315. The cubic root of 6424635 is about 185.9014682199.

The spelling of 6424635 in words is "six million, four hundred twenty-four thousand, six hundred thirty-five".