499504029 has 4 divisors (see below), whose sum is σ = 666005376. Its totient is φ = 333002684.

The previous prime is 499504021. The next prime is 499504121. The reversal of 499504029 is 920405994.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 499504029 - 2³ = 499504021 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (499504021) 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, 83250669 + ... + 83250674.

It is an arithmetic number, because the mean of its divisors is an integer number (166501344).

Almost surely, 2^499504029 is an apocalyptic number.

It is an amenable number.

499504029 is a deficient number, since it is larger than the sum of its proper divisors (166501347).

499504029 is a wasteful number, since it uses less digits than its factorization.

499504029 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 166501346.

The product of its (nonzero) digits is 116640, while the sum is 42.

The square root of 499504029 is about 22349.5867747035. The cubic root of 499504029 is about 793.4380042004.

The spelling of 499504029 in words is "four hundred ninety-nine million, five hundred four thousand, twenty-nine".