492651205 has 4 divisors (see below), whose sum is σ = 591181452. Its totient is φ = 394120960.

The previous prime is 492651199. The next prime is 492651251. The reversal of 492651205 is 502156294.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 264973284 + 227677921 = 16278^2 + 15089^2 .

It is not a de Polignac number, because 492651205 - 2⁷ = 492651077 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 49265116 + ... + 49265125.

It is an arithmetic number, because the mean of its divisors is an integer number (147795363).

Almost surely, 2^492651205 is an apocalyptic number.

It is an amenable number.

492651205 is a deficient number, since it is larger than the sum of its proper divisors (98530247).

492651205 is an equidigital number, since it uses as much as digits as its factorization.

492651205 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 98530246.

The product of its (nonzero) digits is 21600, while the sum is 34.

The square root of 492651205 is about 22195.7474530596. The cubic root of 492651205 is about 789.7928234169.

The spelling of 492651205 in words is "four hundred ninety-two million, six hundred fifty-one thousand, two hundred five".