492830834 has 8 divisors (see below), whose sum is σ = 751365228. Its totient is φ = 242375760.

The previous prime is 492830831. The next prime is 492830837. The reversal of 492830834 is 438038294.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (492830831) and next prime (492830837).

It can be written as a sum of positive squares in 2 ways, for example, as 320302609 + 172528225 = 17897^2 + 13135^2 .

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

It is a super-2 number, since 2×492830834² = 485764461882271112, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 492830791 and 492830800.

It is not an unprimeable number, because it can be changed into a prime (492830831) 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, 2019677 + ... + 2019920.

Almost surely, 2^492830834 is an apocalyptic number.

492830834 is a deficient number, since it is larger than the sum of its proper divisors (258534394).

492830834 is a wasteful number, since it uses less digits than its factorization.

492830834 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4039660.

The product of its (nonzero) digits is 165888, while the sum is 41.

The square root of 492830834 is about 22199.7935575987. The cubic root of 492830834 is about 789.8888023802. Note that the first 4 decimals are identical.

The spelling of 492830834 in words is "four hundred ninety-two million, eight hundred thirty thousand, eight hundred thirty-four".