492942627 has 12 divisors (see below), whose sum is σ = 727178400. Its totient is φ = 321636048.

The previous prime is 492942623. The next prime is 492942629. The reversal of 492942627 is 726249294.

It is a happy number.

It is not a de Polignac number, because 492942627 - 2² = 492942623 is a prime.

It is a super-2 number, since 2×492942627² = 485984867027322258, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (492942623) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 582252 + ... + 583097.

It is an arithmetic number, because the mean of its divisors is an integer number (60598200).

Almost surely, 2^492942627 is an apocalyptic number.

492942627 is a gapful number since it is divisible by the number (47) formed by its first and last digit.

492942627 is a deficient number, since it is larger than the sum of its proper divisors (234235773).

492942627 is a wasteful number, since it uses less digits than its factorization.

492942627 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1165402 (or 1165399 counting only the distinct ones).

The product of its digits is 435456, while the sum is 45.

The square root of 492942627 is about 22202.3112986013. The cubic root of 492942627 is about 789.9485235913.

The spelling of 492942627 in words is "four hundred ninety-two million, nine hundred forty-two thousand, six hundred twenty-seven".