4642234406 has 4 divisors (see below), whose sum is σ = 6963351612. Its totient is φ = 2321117202.

The previous prime is 4642234397. The next prime is 4642234409. The reversal of 4642234406 is 6044322464.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4642234409) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1160558600 + ... + 1160558603.

It is an arithmetic number, because the mean of its divisors is an integer number (1740837903).

Almost surely, 2^4642234406 is an apocalyptic number.

4642234406 is a deficient number, since it is larger than the sum of its proper divisors (2321117206).

4642234406 is a wasteful number, since it uses less digits than its factorization.

4642234406 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2321117205.

The product of its (nonzero) digits is 110592, while the sum is 35.

The square root of 4642234406 is about 68133.9445944531. The cubic root of 4642234406 is about 1668.1778691772.

The spelling of 4642234406 in words is "four billion, six hundred forty-two million, two hundred thirty-four thousand, four hundred six".