4909965732 has 72 divisors (see below), whose sum is σ = 14486174976. Its totient is φ = 1372996224.

The previous prime is 4909965703. The next prime is 4909965743. The reversal of 4909965732 is 2375699094.

4909965732 is a `hidden beast` number, since 490 + 99 + 65 + 7 + 3 + 2 = 666.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 195433 + ... + 219120.

Almost surely, 2^4909965732 is an apocalyptic number.

4909965732 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is an amenable number.

4909965732 is an abundant number, since it is smaller than the sum of its proper divisors (9576209244).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4909965732 is a wasteful number, since it uses less digits than its factorization.

4909965732 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 414617 (or 414612 counting only the distinct ones).

The product of its (nonzero) digits is 3674160, while the sum is 54.

The square root of 4909965732 is about 70071.1476429493. The cubic root of 4909965732 is about 1699.6499546864.

The spelling of 4909965732 in words is "four billion, nine hundred nine million, nine hundred sixty-five thousand, seven hundred thirty-two".