493042176 has 240 divisors, whose sum is σ = 1585666368. Its totient is φ = 146227200.

The previous prime is 493042157. The next prime is 493042181. The reversal of 493042176 is 671240394.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 493042176.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3598780 + ... + 3598916.

Almost surely, 2^493042176 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 493042176, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (792833184).

493042176 is an abundant number, since it is smaller than the sum of its proper divisors (1092624192).

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

493042176 is a wasteful number, since it uses less digits than its factorization.

493042176 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 243 (or 224 counting only the distinct ones).

The product of its (nonzero) digits is 36288, while the sum is 36.

The square root of 493042176 is about 22204.5530466164. The cubic root of 493042176 is about 790.0016963057.

The spelling of 493042176 in words is "four hundred ninety-three million, forty-two thousand, one hundred seventy-six".