499370098 has 8 divisors (see below), whose sum is σ = 749487708. Its totient is φ = 249540864.

The previous prime is 499370071. The next prime is 499370099. The reversal of 499370098 is 890073994.

It can be written as a sum of positive squares in 2 ways, for example, as 488100649 + 11269449 = 22093^2 + 3357^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (499370099) 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, 67711 + ... + 74722.

Almost surely, 2^499370098 is an apocalyptic number.

499370098 is a deficient number, since it is larger than the sum of its proper divisors (250117610).

499370098 is a wasteful number, since it uses less digits than its factorization.

499370098 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 144188.

The product of its (nonzero) digits is 489888, while the sum is 49.

The square root of 499370098 is about 22346.5902991933. The cubic root of 499370098 is about 793.3670835550.

The spelling of 499370098 in words is "four hundred ninety-nine million, three hundred seventy thousand, ninety-eight".