494466150 has 144 divisors (see below), whose sum is σ = 1315241712. Its totient is φ = 122803200.

The previous prime is 494466149. The next prime is 494466209. The reversal of 494466150 is 51664494.

It is a junction number, because it is equal to n+sod(n) for n = 494466099 and 494466108.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 9329524 + ... + 9329576.

It is an arithmetic number, because the mean of its divisors is an integer number (9133623).

Almost surely, 2^494466150 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 494466150, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (657620856).

494466150 is an abundant number, since it is smaller than the sum of its proper divisors (820775562).

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

494466150 is a wasteful number, since it uses less digits than its factorization.

494466150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 187 (or 141 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 39.

The square root of 494466150 is about 22236.5948382391. The cubic root of 494466150 is about 790.7615100151.

The spelling of 494466150 in words is "four hundred ninety-four million, four hundred sixty-six thousand, one hundred fifty".