492671959433 has 4 divisors (see below), whose sum is σ = 493279447248. Its totient is φ = 492064471620.

The previous prime is 492671959399. The next prime is 492671959463. The reversal of 492671959433 is 334959176294.

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 492671959433 - 2¹² = 492671955337 is a prime.

It is a super-2 number, since 2×492671959433² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (492671959463) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 303742691 + ... + 303744312.

It is an arithmetic number, because the mean of its divisors is an integer number (123319861812).

Almost surely, 2^492671959433 is an apocalyptic number.

It is an amenable number.

492671959433 is a deficient number, since it is larger than the sum of its proper divisors (607487815).

492671959433 is an equidigital number, since it uses as much as digits as its factorization.

492671959433 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 607487814.

The product of its digits is 44089920, while the sum is 62.

The spelling of 492671959433 in words is "four hundred ninety-two billion, six hundred seventy-one million, nine hundred fifty-nine thousand, four hundred thirty-three".