494135088 has 40 divisors (see below), whose sum is σ = 1277442048. Its totient is φ = 164592192.

The previous prime is 494135087. The next prime is 494135171. The reversal of 494135088 is 880531494.

It is not an unprimeable number, because it can be changed into a prime (494135087) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 84681 + ... + 90327.

Almost surely, 2^494135088 is an apocalyptic number.

494135088 is a gapful number since it is divisible by the number (48) formed by its first and last digit.

It is an amenable number.

494135088 is an abundant number, since it is smaller than the sum of its proper divisors (783306960).

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

494135088 is a wasteful number, since it uses less digits than its factorization.

494135088 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7481 (or 7475 counting only the distinct ones).

The product of its (nonzero) digits is 138240, while the sum is 42.

The square root of 494135088 is about 22229.1495113961. The cubic root of 494135088 is about 790.5849899879.

The spelling of 494135088 in words is "four hundred ninety-four million, one hundred thirty-five thousand, eighty-eight".