494770032 has 200 divisors, whose sum is σ = 1534008960. Its totient is φ = 153498240.

The previous prime is 494770027. The next prime is 494770039. The reversal of 494770032 is 230077494.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (494770039) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 1748163 + ... + 1748445.

Almost surely, 2^494770032 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 494770032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (767004480).

494770032 is an abundant number, since it is smaller than the sum of its proper divisors (1039238928).

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

494770032 is a wasteful number, since it uses less digits than its factorization.

494770032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 393 (or 378 counting only the distinct ones).

The product of its (nonzero) digits is 42336, while the sum is 36.

The square root of 494770032 is about 22243.4267144251. The cubic root of 494770032 is about 790.9234685096.

The spelling of 494770032 in words is "four hundred ninety-four million, seven hundred seventy thousand, thirty-two".