499370072 has 16 divisors (see below), whose sum is σ = 966523200. Its totient is φ = 241630560.

The previous prime is 499370071. The next prime is 499370099. The reversal of 499370072 is 270073994.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (499370071) 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, 1006547 + ... + 1007042.

It is an arithmetic number, because the mean of its divisors is an integer number (60407700).

Almost surely, 2^499370072 is an apocalyptic number.

It is an amenable number.

499370072 is a deficient number, since it is larger than the sum of its proper divisors (467153128).

499370072 is a wasteful number, since it uses less digits than its factorization.

499370072 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2013626 (or 2013622 counting only the distinct ones).

The product of its (nonzero) digits is 95256, while the sum is 41.

The square root of 499370072 is about 22346.5897174491. The cubic root of 499370072 is about 793.3670697860.

The spelling of 499370072 in words is "four hundred ninety-nine million, three hundred seventy thousand, seventy-two".