499204160 has 336 divisors, whose sum is σ = 1556674560. Its totient is φ = 150958080.

The previous prime is 499204117. The next prime is 499204163. The reversal of 499204160 is 61402994.

It is a super-2 number, since 2×499204160² = 498409586722611200, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (35).

It is a self number, because there is not a number n which added to its sum of digits gives 499204160.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (499204163) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 6319001 + ... + 6319079.

It is an arithmetic number, because the mean of its divisors is an integer number (4632960).

Almost surely, 2^499204160 is an apocalyptic number.

499204160 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 499204160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (778337280).

499204160 is an abundant number, since it is smaller than the sum of its proper divisors (1057470400).

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

499204160 is a wasteful number, since it uses less digits than its factorization.

499204160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 154 (or 137 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 35.

The square root of 499204160 is about 22342.8771647700. The cubic root of 499204160 is about 793.2791966134.

The spelling of 499204160 in words is "four hundred ninety-nine million, two hundred four thousand, one hundred sixty".