493710349 has 4 divisors (see below), whose sum is σ = 538593120. Its totient is φ = 448827580.

The previous prime is 493710331. The next prime is 493710359. The reversal of 493710349 is 943017394.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 493710349 - 2⁹ = 493709837 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (493710359) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22441369 + ... + 22441390.

It is an arithmetic number, because the mean of its divisors is an integer number (134648280).

Almost surely, 2^493710349 is an apocalyptic number.

It is an amenable number.

493710349 is a deficient number, since it is larger than the sum of its proper divisors (44882771).

493710349 is a wasteful number, since it uses less digits than its factorization.

493710349 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44882770.

The product of its (nonzero) digits is 81648, while the sum is 40.

The square root of 493710349 is about 22219.5938081685. The cubic root of 493710349 is about 790.3584065134.

The spelling of 493710349 in words is "four hundred ninety-three million, seven hundred ten thousand, three hundred forty-nine".