4909431160 has 32 divisors (see below), whose sum is σ = 11093649840. Its totient is φ = 1955340544.

The previous prime is 4909431127. The next prime is 4909431203. The reversal of 4909431160 is 611349094.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 254062 + ... + 272701.

Almost surely, 2^4909431160 is an apocalyptic number.

4909431160 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4909431160 is an abundant number, since it is smaller than the sum of its proper divisors (6184218680).

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

4909431160 is a wasteful number, since it uses less digits than its factorization.

4909431160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 527007 (or 527003 counting only the distinct ones).

The product of its (nonzero) digits is 23328, while the sum is 37.

The square root of 4909431160 is about 70067.3330447221. Note that the first 3 decimals coincide. The cubic root of 4909431160 is about 1699.5882693780.

The spelling of 4909431160 in words is "four billion, nine hundred nine million, four hundred thirty-one thousand, one hundred sixty".