4645488910 has 16 divisors (see below), whose sum is σ = 8369564112. Its totient is φ = 1856488000.

The previous prime is 4645488899. The next prime is 4645488919. The reversal of 4645488910 is 198845464.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4645488919) by changing a digit.

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, 201991 + ... + 223810.

It is an arithmetic number, because the mean of its divisors is an integer number (523097757).

Almost surely, 2^4645488910 is an apocalyptic number.

4645488910 is a deficient number, since it is larger than the sum of its proper divisors (3724075202).

4645488910 is a wasteful number, since it uses less digits than its factorization.

4645488910 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 426899.

The product of its (nonzero) digits is 1105920, while the sum is 49.

The square root of 4645488910 is about 68157.8235421290. The cubic root of 4645488910 is about 1668.5676113324.

The spelling of 4645488910 in words is "four billion, six hundred forty-five million, four hundred eighty-eight thousand, nine hundred ten".