493011302 has 16 divisors (see below), whose sum is σ = 881908992. Its totient is φ = 202103880.

The previous prime is 493011289. The next prime is 493011307. The reversal of 493011302 is 203110394.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (493011307) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 765224 + ... + 765867.

It is an arithmetic number, because the mean of its divisors is an integer number (55119312).

Almost surely, 2^493011302 is an apocalyptic number.

493011302 is a deficient number, since it is larger than the sum of its proper divisors (388897690).

493011302 is a wasteful number, since it uses less digits than its factorization.

493011302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1531123.

The product of its (nonzero) digits is 648, while the sum is 23.

The square root of 493011302 is about 22203.8578179559. The cubic root of 493011302 is about 789.9852061536.

Adding to 493011302 its reverse (203110394), we get a palindrome (696121696).

The spelling of 493011302 in words is "four hundred ninety-three million, eleven thousand, three hundred two".