499369537 has 8 divisors (see below), whose sum is σ = 523362240. Its totient is φ = 475566960.

The previous prime is 499369529. The next prime is 499369597. The reversal of 499369537 is 735963994.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 499369537 - 2³ = 499369529 is a prime.

It is not an unprimeable number, because it can be changed into a prime (499369597) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 42139 + ... + 52672.

It is an arithmetic number, because the mean of its divisors is an integer number (65420280).

Almost surely, 2^499369537 is an apocalyptic number.

It is an amenable number.

499369537 is a deficient number, since it is larger than the sum of its proper divisors (23992703).

499369537 is a wasteful number, since it uses less digits than its factorization.

499369537 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95063.

The product of its digits is 5511240, while the sum is 55.

The square root of 499369537 is about 22346.5777469392. The cubic root of 499369537 is about 793.3667864613.

The spelling of 499369537 in words is "four hundred ninety-nine million, three hundred sixty-nine thousand, five hundred thirty-seven".