494452602 has 24 divisors (see below), whose sum is σ = 1224359136. Its totient is φ = 141272136.

The previous prime is 494452601. The next prime is 494452619. The reversal of 494452602 is 206254494.

494452602 is a `hidden beast` number, since 4 + 9 + 4 + 45 + 2 + 602 = 666.

It is not an unprimeable number, because it can be changed into a prime (494452601) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1961988 + ... + 1962239.

It is an arithmetic number, because the mean of its divisors is an integer number (51014964).

Almost surely, 2^494452602 is an apocalyptic number.

494452602 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

494452602 is an abundant number, since it is smaller than the sum of its proper divisors (729906534).

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

494452602 is a wasteful number, since it uses less digits than its factorization.

494452602 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3924242 (or 3924239 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 36.

The square root of 494452602 is about 22236.2902031791. The cubic root of 494452602 is about 790.7542878593.

The spelling of 494452602 in words is "four hundred ninety-four million, four hundred fifty-two thousand, six hundred two".