4621635464 has 32 divisors (see below), whose sum is σ = 8740653600. Its totient is φ = 2290844160.

The previous prime is 4621635463. The next prime is 4621635503. The reversal of 4621635464 is 4645361264.

It is not an unprimeable number, because it can be changed into a prime (4621635461) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 872504 + ... + 877784.

It is an arithmetic number, because the mean of its divisors is an integer number (273145425).

Almost surely, 2^4621635464 is an apocalyptic number.

It is an amenable number.

4621635464 is a deficient number, since it is larger than the sum of its proper divisors (4119018136).

4621635464 is a wasteful number, since it uses less digits than its factorization.

4621635464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6213 (or 6209 counting only the distinct ones).

The product of its digits is 414720, while the sum is 41.

The square root of 4621635464 is about 67982.6114826431. The cubic root of 4621635464 is about 1665.7068141071.

The spelling of 4621635464 in words is "four billion, six hundred twenty-one million, six hundred thirty-five thousand, four hundred sixty-four".