493429068 has 36 divisors (see below), whose sum is σ = 1360669128. Its totient is φ = 149523840.

The previous prime is 493429067. The next prime is 493429087. The reversal of 493429068 is 860924394.

It is a tau number, because it is divible by the number of its divisors (36).

It is not an unprimeable number, because it can be changed into a prime (493429067) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 622621 + ... + 623412.

Almost surely, 2^493429068 is an apocalyptic number.

It is an amenable number.

493429068 is an abundant number, since it is smaller than the sum of its proper divisors (867240060).

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

493429068 is a wasteful number, since it uses less digits than its factorization.

493429068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1246054 (or 1246049 counting only the distinct ones).

The product of its (nonzero) digits is 373248, while the sum is 45.

The square root of 493429068 is about 22213.2633352238. The cubic root of 493429068 is about 790.2082813533.

The spelling of 493429068 in words is "four hundred ninety-three million, four hundred twenty-nine thousand, sixty-eight".