4651530412 has 24 divisors (see below), whose sum is σ = 8632174320. Its totient is φ = 2185612800.

The previous prime is 4651530383. The next prime is 4651530421. The reversal of 4651530412 is 2140351564.

It is a happy number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 7089 + ... + 96712.

It is an arithmetic number, because the mean of its divisors is an integer number (359673930).

Almost surely, 2^4651530412 is an apocalyptic number.

It is an amenable number.

4651530412 is a deficient number, since it is larger than the sum of its proper divisors (3980643908).

4651530412 is a wasteful number, since it uses less digits than its factorization.

4651530412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104481 (or 104479 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 31.

The square root of 4651530412 is about 68202.1290870014. The cubic root of 4651530412 is about 1669.2906272816.

Adding to 4651530412 its reverse (2140351564), we get a palindrome (6791881976).

The spelling of 4651530412 in words is "four billion, six hundred fifty-one million, five hundred thirty thousand, four hundred twelve".