499628294 has 32 divisors (see below), whose sum is σ = 871032960. Its totient is φ = 212544000.

The previous prime is 499628291. The next prime is 499628321. The reversal of 499628294 is 492826994.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (499628291) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 27494 + ... + 41894.

It is an arithmetic number, because the mean of its divisors is an integer number (27219780).

Almost surely, 2^499628294 is an apocalyptic number.

499628294 is a deficient number, since it is larger than the sum of its proper divisors (371404666).

499628294 is a wasteful number, since it uses less digits than its factorization.

499628294 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14516.

The product of its digits is 2239488, while the sum is 53.

The square root of 499628294 is about 22352.3666308514. The cubic root of 499628294 is about 793.5037950602.

The spelling of 499628294 in words is "four hundred ninety-nine million, six hundred twenty-eight thousand, two hundred ninety-four".