499019196 has 24 divisors (see below), whose sum is σ = 1253946064. Its totient is φ = 153544320.

The previous prime is 499019177. The next prime is 499019197. The reversal of 499019196 is 691910994.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (499019197) 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, 1599265 + ... + 1599576.

Almost surely, 2^499019196 is an apocalyptic number.

It is an amenable number.

499019196 is an abundant number, since it is smaller than the sum of its proper divisors (754926868).

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

499019196 is a wasteful number, since it uses less digits than its factorization.

499019196 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3198861 (or 3198859 counting only the distinct ones).

The product of its (nonzero) digits is 157464, while the sum is 48.

The square root of 499019196 is about 22338.7375650461. The cubic root of 499019196 is about 793.1812098372.

The spelling of 499019196 in words is "four hundred ninety-nine million, nineteen thousand, one hundred ninety-six".