492714344 has 8 divisors (see below), whose sum is σ = 923839410. Its totient is φ = 246357168.

The previous prime is 492714337. The next prime is 492714347. The reversal of 492714344 is 443417294.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 441420100 + 51294244 = 21010^2 + 7162^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a junction number, because it is equal to n+sod(n) for n = 492714298 and 492714307.

It is not an unprimeable number, because it can be changed into a prime (492714347) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30794639 + ... + 30794654.

Almost surely, 2^492714344 is an apocalyptic number.

It is an amenable number.

492714344 is a deficient number, since it is larger than the sum of its proper divisors (431125066).

492714344 is a wasteful number, since it uses less digits than its factorization.

492714344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61589299 (or 61589295 counting only the distinct ones).

The product of its digits is 96768, while the sum is 38.

The square root of 492714344 is about 22197.1697294948. The cubic root of 492714344 is about 789.8265623640.

The spelling of 492714344 in words is "four hundred ninety-two million, seven hundred fourteen thousand, three hundred forty-four".