492136 has 16 divisors (see below), whose sum is σ = 930240. Its totient is φ = 244080.

The previous prime is 492113. The next prime is 492227. The reversal of 492136 is 631294.

It is a self number, because there is not a number n which added to its sum of digits gives 492136.

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, 1681 + ... + 1951.

It is an arithmetic number, because the mean of its divisors is an integer number (58140).

2⁴⁹²¹³⁶ is an apocalyptic number.

It is an amenable number.

492136 is a deficient number, since it is larger than the sum of its proper divisors (438104).

492136 is a wasteful number, since it uses less digits than its factorization.

492136 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 504 (or 500 counting only the distinct ones).

The product of its digits is 1296, while the sum is 25.

The square root of 492136 is about 701.5240551827. The cubic root of 492136 is about 78.9517410755.

The spelling of 492136 in words is "four hundred ninety-two thousand, one hundred thirty-six".