499614336 has 192 divisors, whose sum is σ = 1572927720. Its totient is φ = 151289856.

The previous prime is 499614331. The next prime is 499614391. The reversal of 499614336 is 633416994.

It can be written as a sum of positive squares in 4 ways, for example, as 441000000 + 58614336 = 21000^2 + 7656^2 .

It is a tau number, because it is divible by the number of its divisors (192).

It is a super-2 number, since 2×499614336² = 499228969473441792, which contains 22 as substring.

It is a nude number because it is divisible by every one of its digits.

It is a junction number, because it is equal to n+sod(n) for n = 499614291 and 499614300.

It is not an unprimeable number, because it can be changed into a prime (499614331) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1093020 + ... + 1093476.

Almost surely, 2^499614336 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 499614336, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (786463860).

499614336 is an abundant number, since it is smaller than the sum of its proper divisors (1073313384).

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

499614336 is a wasteful number, since it uses less digits than its factorization.

499614336 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 563 (or 548 counting only the distinct ones).

The product of its digits is 419904, while the sum is 45.

The square root of 499614336 is about 22352.0544022244. The cubic root of 499614336 is about 793.4964056808.

The spelling of 499614336 in words is "four hundred ninety-nine million, six hundred fourteen thousand, three hundred thirty-six".