499193072 has 40 divisors (see below), whose sum is σ = 1107072000. Its totient is φ = 213607872.

The previous prime is 499193069. The next prime is 499193087. The reversal of 499193072 is 270391994.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 77429 + ... + 83627.

It is an arithmetic number, because the mean of its divisors is an integer number (27676800).

Almost surely, 2^499193072 is an apocalyptic number.

It is an amenable number.

499193072 is an abundant number, since it is smaller than the sum of its proper divisors (607878928).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

499193072 is a wasteful number, since it uses less digits than its factorization.

499193072 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6933 (or 6927 counting only the distinct ones).

The product of its (nonzero) digits is 122472, while the sum is 44.

The square root of 499193072 is about 22342.6290306222. The cubic root of 499193072 is about 793.2733233017.

The spelling of 499193072 in words is "four hundred ninety-nine million, one hundred ninety-three thousand, seventy-two".