493968770 has 16 divisors (see below), whose sum is σ = 889418880. Its totient is φ = 197526384.

The previous prime is 493968767. The next prime is 493968781. The reversal of 493968770 is 77869394.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41111 + ... + 51749.

It is an arithmetic number, because the mean of its divisors is an integer number (55588680).

Almost surely, 2^493968770 is an apocalyptic number.

493968770 is a deficient number, since it is larger than the sum of its proper divisors (395450110).

493968770 is a wasteful number, since it uses less digits than its factorization.

493968770 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15289.

The product of its (nonzero) digits is 2286144, while the sum is 53.

The square root of 493968770 is about 22225.4082077248. The cubic root of 493968770 is about 790.4962805960.

The spelling of 493968770 in words is "four hundred ninety-three million, nine hundred sixty-eight thousand, seven hundred seventy".