499701727 has 16 divisors (see below), whose sum is σ = 589526784. Its totient is φ = 414648000.

The previous prime is 499701701. The next prime is 499701731. The reversal of 499701727 is 727107994.

It is a cyclic number.

It is not a de Polignac number, because 499701727 - 2⁷ = 499701599 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (499701127) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 30952 + ... + 44242.

It is an arithmetic number, because the mean of its divisors is an integer number (36845424).

Almost surely, 2^499701727 is an apocalyptic number.

499701727 is a deficient number, since it is larger than the sum of its proper divisors (89825057).

499701727 is a wasteful number, since it uses less digits than its factorization.

499701727 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13470.

The product of its (nonzero) digits is 222264, while the sum is 46.

The square root of 499701727 is about 22354.0091929837. The cubic root of 499701727 is about 793.5426682988.

The spelling of 499701727 in words is "four hundred ninety-nine million, seven hundred one thousand, seven hundred twenty-seven".