4642435 has 32 divisors (see below), whose sum is σ = 6819840. Its totient is φ = 2965248.

The previous prime is 4642423. The next prime is 4642457. The reversal of 4642435 is 5342464.

It is a cyclic number.

It is not a de Polignac number, because 4642435 - 2¹¹ = 4640387 is a prime.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 58726 + ... + 58804.

It is an arithmetic number, because the mean of its divisors is an integer number (213120).

Almost surely, 2^4642435 is an apocalyptic number.

4642435 is a deficient number, since it is larger than the sum of its proper divisors (2177405).

4642435 is a wasteful number, since it uses less digits than its factorization.

4642435 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 187.

The product of its digits is 11520, while the sum is 28.

The square root of 4642435 is about 2154.6310589054. The cubic root of 4642435 is about 166.8201896518.

Adding to 4642435 its reverse (5342464), we get a palindrome (9984899).

The spelling of 4642435 in words is "four million, six hundred forty-two thousand, four hundred thirty-five".