4993481270 has 16 divisors (see below), whose sum is σ = 8996853600. Its totient is φ = 1995484224.

The previous prime is 4993481201. The next prime is 4993481279. The reversal of 4993481270 is 721843994.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4993481279) 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, 227522 + ... + 248501.

It is an arithmetic number, because the mean of its divisors is an integer number (562303350).

Almost surely, 2^4993481270 is an apocalyptic number.

4993481270 is a deficient number, since it is larger than the sum of its proper divisors (4003372330).

4993481270 is a wasteful number, since it uses less digits than its factorization.

4993481270 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 477079.

The product of its (nonzero) digits is 435456, while the sum is 47.

The square root of 4993481270 is about 70664.5687031344. The cubic root of 4993481270 is about 1709.2324987271.

The spelling of 4993481270 in words is "four billion, nine hundred ninety-three million, four hundred eighty-one thousand, two hundred seventy".