492535147 has 8 divisors (see below), whose sum is σ = 533388240. Its totient is φ = 452105760.

The previous prime is 492535129. The next prime is 492535177. The reversal of 492535147 is 741535294.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 492535147 - 2⁷ = 492535019 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (492535117) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 103504 + ... + 108157.

It is an arithmetic number, because the mean of its divisors is an integer number (66673530).

Almost surely, 2^492535147 is an apocalyptic number.

492535147 is a deficient number, since it is larger than the sum of its proper divisors (40853093).

492535147 is a wasteful number, since it uses less digits than its factorization.

492535147 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 211853.

The product of its digits is 151200, while the sum is 40.

The square root of 492535147 is about 22193.1328793391. The cubic root of 492535147 is about 789.7307991603.

The spelling of 492535147 in words is "four hundred ninety-two million, five hundred thirty-five thousand, one hundred forty-seven".