4649647535 has 16 divisors (see below), whose sum is σ = 6045652704. Its totient is φ = 3412513152.

The previous prime is 4649647511. The next prime is 4649647549. The reversal of 4649647535 is 5357469464.

It is a cyclic number.

It is not a de Polignac number, because 4649647535 - 2²⁰ = 4648598959 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 208832 + ... + 230021.

It is an arithmetic number, because the mean of its divisors is an integer number (377853294).

Almost surely, 2^4649647535 is an apocalyptic number.

4649647535 is a deficient number, since it is larger than the sum of its proper divisors (1396005169).

4649647535 is a wasteful number, since it uses less digits than its factorization.

4649647535 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 439034.

The product of its digits is 10886400, while the sum is 53.

The square root of 4649647535 is about 68188.3240371840. The cubic root of 4649647535 is about 1669.0653614130.

The spelling of 4649647535 in words is "four billion, six hundred forty-nine million, six hundred forty-seven thousand, five hundred thirty-five".