492435276 has 12 divisors (see below), whose sum is σ = 1149015672. Its totient is φ = 164145088.

The previous prime is 492435271. The next prime is 492435287. The reversal of 492435276 is 672534294.

It is a tau number, because it is divible by the number of its divisors (12).

It is not an unprimeable number, because it can be changed into a prime (492435271) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20518125 + ... + 20518148.

It is an arithmetic number, because the mean of its divisors is an integer number (95751306).

Almost surely, 2^492435276 is an apocalyptic number.

It is an amenable number.

492435276 is an abundant number, since it is smaller than the sum of its proper divisors (656580396).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

492435276 is a wasteful number, since it uses less digits than its factorization.

492435276 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41036280 (or 41036278 counting only the distinct ones).

The product of its digits is 362880, while the sum is 42.

The square root of 492435276 is about 22190.8827224155. The cubic root of 492435276 is about 789.6774178354.

The spelling of 492435276 in words is "four hundred ninety-two million, four hundred thirty-five thousand, two hundred seventy-six".