4650455212 has 24 divisors (see below), whose sum is σ = 8814997296. Its totient is φ = 2133953088.

The previous prime is 4650455209. The next prime is 4650455269. The reversal of 4650455212 is 2125540564.

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, 249478 + ... + 267469.

It is an arithmetic number, because the mean of its divisors is an integer number (367291554).

Almost surely, 2^4650455212 is an apocalyptic number.

It is an amenable number.

4650455212 is a deficient number, since it is larger than the sum of its proper divisors (4164542084).

4650455212 is a wasteful number, since it uses less digits than its factorization.

4650455212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 517137 (or 517135 counting only the distinct ones).

The product of its (nonzero) digits is 48000, while the sum is 34.

The square root of 4650455212 is about 68194.2461795715. The cubic root of 4650455212 is about 1669.1619986775.

Adding to 4650455212 its reverse (2125540564), we get a palindrome (6775995776).

The spelling of 4650455212 in words is "four billion, six hundred fifty million, four hundred fifty-five thousand, two hundred twelve".