4650456146 has 32 divisors (see below), whose sum is σ = 8132158080. Its totient is φ = 1953302400.

The previous prime is 4650456143. The next prime is 4650456163. The reversal of 4650456146 is 6416540564.

It is not an unprimeable number, because it can be changed into a prime (4650456143) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 230285 + ... + 249663.

It is an arithmetic number, because the mean of its divisors is an integer number (254129940).

Almost surely, 2^4650456146 is an apocalyptic number.

4650456146 is a deficient number, since it is larger than the sum of its proper divisors (3481701934).

4650456146 is a wasteful number, since it uses less digits than its factorization.

4650456146 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19730.

The product of its (nonzero) digits is 345600, while the sum is 41.

The square root of 4650456146 is about 68194.2530276562. The cubic root of 4650456146 is about 1669.1621104226.

The spelling of 4650456146 in words is "four billion, six hundred fifty million, four hundred fifty-six thousand, one hundred forty-six".