494514308 has 6 divisors (see below), whose sum is σ = 865400046. Its totient is φ = 247257152.

The previous prime is 494514299. The next prime is 494514313. The reversal of 494514308 is 803415494.

It can be written as a sum of positive squares in only one way, i.e., 452497984 + 42016324 = 21272^2 + 6482^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61814285 + ... + 61814292.

It is an arithmetic number, because the mean of its divisors is an integer number (144233341).

Almost surely, 2^494514308 is an apocalyptic number.

It is an amenable number.

494514308 is a deficient number, since it is larger than the sum of its proper divisors (370885738).

494514308 is a wasteful number, since it uses less digits than its factorization.

494514308 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 123628581 (or 123628579 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 38.

The square root of 494514308 is about 22237.6776665190. The cubic root of 494514308 is about 790.7871809713.

The spelling of 494514308 in words is "four hundred ninety-four million, five hundred fourteen thousand, three hundred eight".