499896360 has 160 divisors (see below), whose sum is σ = 1689300360. Its totient is φ = 132585984.

The previous prime is 499896337. The next prime is 499896367. The reversal of 499896360 is 63698994.

It is a happy number.

499896360 is a `hidden beast` number, since 499 + 8 + 96 + 3 + 60 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 200675556 + 299220804 = 14166^2 + 17298^2 .

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a junction number, because it is equal to n+sod(n) for n = 499896297 and 499896306.

It is not an unprimeable number, because it can be changed into a prime (499896367) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 897202 + ... + 897758.

Almost surely, 2^499896360 is an apocalyptic number.

499896360 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 499896360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (844650180).

499896360 is an abundant number, since it is smaller than the sum of its proper divisors (1189404000).

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

499896360 is a wasteful number, since it uses less digits than its factorization.

499896360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 857 (or 844 counting only the distinct ones).

The product of its (nonzero) digits is 2519424, while the sum is 54.

The square root of 499896360 is about 22358.3621940427. The cubic root of 499896360 is about 793.6456827796.

The spelling of 499896360 in words is "four hundred ninety-nine million, eight hundred ninety-six thousand, three hundred sixty".