492393514 has 8 divisors (see below), whose sum is σ = 740433348. Its totient is φ = 245582400.

The previous prime is 492393511. The next prime is 492393571. The reversal of 492393514 is 415393294.

It can be written as a sum of positive squares in 2 ways, for example, as 492085489 + 308025 = 22183^2 + 555^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (492393511) 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, 306177 + ... + 307780.

Almost surely, 2^492393514 is an apocalyptic number.

492393514 is a deficient number, since it is larger than the sum of its proper divisors (248039834).

492393514 is a wasteful number, since it uses less digits than its factorization.

492393514 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 614360.

The product of its digits is 116640, while the sum is 40.

The square root of 492393514 is about 22189.9417304327. The cubic root of 492393514 is about 789.6550937911.

The spelling of 492393514 in words is "four hundred ninety-two million, three hundred ninety-three thousand, five hundred fourteen".