4650553406 has 16 divisors (see below), whose sum is σ = 6991814400. Its totient is φ = 2319956640.

The previous prime is 4650553393. The next prime is 4650553429. The reversal of 4650553406 is 6043550564.

It is a happy number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 4650553406.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3001520 + ... + 3003068.

It is an arithmetic number, because the mean of its divisors is an integer number (436988400).

Almost surely, 2^4650553406 is an apocalyptic number.

4650553406 is a deficient number, since it is larger than the sum of its proper divisors (2341260994).

4650553406 is a wasteful number, since it uses less digits than its factorization.

4650553406 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4019.

The product of its (nonzero) digits is 216000, while the sum is 38.

The square root of 4650553406 is about 68194.9661338724. The cubic root of 4650553406 is about 1669.1737466700.

The spelling of 4650553406 in words is "four billion, six hundred fifty million, five hundred fifty-three thousand, four hundred six".