493144602 has 32 divisors (see below), whose sum is σ = 1047390912. Its totient is φ = 154255104.

The previous prime is 493144579. The next prime is 493144607. The reversal of 493144602 is 206441394.

It is not an unprimeable number, because it can be changed into a prime (493144607) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 28428 + ... + 42360.

It is an arithmetic number, because the mean of its divisors is an integer number (32730966).

Almost surely, 2^493144602 is an apocalyptic number.

493144602 is an abundant number, since it is smaller than the sum of its proper divisors (554246310).

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

493144602 is a wasteful number, since it uses less digits than its factorization.

493144602 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14302.

The product of its (nonzero) digits is 20736, while the sum is 33.

The square root of 493144602 is about 22206.8593457067. The cubic root of 493144602 is about 790.0563982596.

Adding to 493144602 its reverse (206441394), we get a palindrome (699585996).

The spelling of 493144602 in words is "four hundred ninety-three million, one hundred forty-four thousand, six hundred two".