4656456752 has 20 divisors (see below), whose sum is σ = 9027855960. Its totient is φ = 2326687488.

The previous prime is 4656456751. The next prime is 4656456781. The reversal of 4656456752 is 2576546564.

It is a self number, because there is not a number n which added to its sum of digits gives 4656456752.

It is not an unprimeable number, because it can be changed into a prime (4656456751) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 71177 + ... + 119912.

It is an arithmetic number, because the mean of its divisors is an integer number (451392798).

Almost surely, 2^4656456752 is an apocalyptic number.

It is an amenable number.

4656456752 is a deficient number, since it is larger than the sum of its proper divisors (4371399208).

4656456752 is a wasteful number, since it uses less digits than its factorization.

4656456752 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 192620 (or 192614 counting only the distinct ones).

The product of its digits is 6048000, while the sum is 50.

The square root of 4656456752 is about 68238.2352644029. The cubic root of 4656456752 is about 1669.8797231315.

The spelling of 4656456752 in words is "four billion, six hundred fifty-six million, four hundred fifty-six thousand, seven hundred fifty-two".