494727527 has 4 divisors (see below), whose sum is σ = 565402896. Its totient is φ = 424052160.

The previous prime is 494727517. The next prime is 494727553. The reversal of 494727527 is 725727494.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 494727527 - 2⁴ = 494727511 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (494727517) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 35337674 + ... + 35337687.

It is an arithmetic number, because the mean of its divisors is an integer number (141350724).

Almost surely, 2^494727527 is an apocalyptic number.

494727527 is a deficient number, since it is larger than the sum of its proper divisors (70675369).

494727527 is an equidigital number, since it uses as much as digits as its factorization.

494727527 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70675368.

The product of its digits is 987840, while the sum is 47.

The square root of 494727527 is about 22242.4712430971. The cubic root of 494727527 is about 790.9008188187.

The spelling of 494727527 in words is "four hundred ninety-four million, seven hundred twenty-seven thousand, five hundred twenty-seven".