494784430 has 16 divisors (see below), whose sum is σ = 1017842400. Its totient is φ = 169640352.

The previous prime is 494784421. The next prime is 494784431. The reversal of 494784430 is 34487494.

494784430 is digitally balanced in base 6, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (494784431) 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, 3534105 + ... + 3534244.

It is an arithmetic number, because the mean of its divisors is an integer number (63615150).

Almost surely, 2^494784430 is an apocalyptic number.

494784430 is an abundant number, since it is smaller than the sum of its proper divisors (523057970).

494784430 is a wasteful number, since it uses less digits than its factorization.

494784430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7068363.

The product of its (nonzero) digits is 387072, while the sum is 43.

The square root of 494784430 is about 22243.7503582467. The cubic root of 494784430 is about 790.9311404951.

The spelling of 494784430 in words is "four hundred ninety-four million, seven hundred eighty-four thousand, four hundred thirty".