4644202634 has 8 divisors (see below), whose sum is σ = 7114523328. Its totient is φ = 2272694860.

The previous prime is 4644202583. The next prime is 4644202639. The reversal of 4644202634 is 4362024464.

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

It is a junction number, because it is equal to n+sod(n) for n = 4644202594 and 4644202603.

It is not an unprimeable number, because it can be changed into a prime (4644202639) 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 in 3 ways as a sum of consecutive naturals, for example, 24703112 + ... + 24703299.

It is an arithmetic number, because the mean of its divisors is an integer number (889315416).

Almost surely, 2^4644202634 is an apocalyptic number.

4644202634 is a deficient number, since it is larger than the sum of its proper divisors (2470320694).

4644202634 is a wasteful number, since it uses less digits than its factorization.

4644202634 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49406460.

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

The square root of 4644202634 is about 68148.3868774603. The cubic root of 4644202634 is about 1668.4135954952.

The spelling of 4644202634 in words is "four billion, six hundred forty-four million, two hundred two thousand, six hundred thirty-four".