499093725 has 24 divisors (see below), whose sum is σ = 888644512. Its totient is φ = 245707200.

The previous prime is 499093687. The next prime is 499093753. The reversal of 499093725 is 527390994.

It is not a de Polignac number, because 499093725 - 2¹² = 499089629 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 254971 + ... + 256920.

Almost surely, 2^499093725 is an apocalyptic number.

It is an amenable number.

499093725 is a deficient number, since it is larger than the sum of its proper divisors (389550787).

499093725 is a wasteful number, since it uses less digits than its factorization.

499093725 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 511917 (or 511912 counting only the distinct ones).

The product of its (nonzero) digits is 612360, while the sum is 48.

The square root of 499093725 is about 22340.4056588058. The cubic root of 499093725 is about 793.2206953321.

The spelling of 499093725 in words is "four hundred ninety-nine million, ninety-three thousand, seven hundred twenty-five".