499595247360 has 504 divisors, whose sum is σ = 1957359492144. Its totient is φ = 121111511040.

The previous prime is 499595247353. The next prime is 499595247379. The reversal of 499595247360 is 63742595994.

499595247360 is a `hidden beast` number, since 4 + 9 + 9 + 59 + 52 + 473 + 60 = 666.

It is a super-2 number, since 2×499595247360² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 55 ways as a sum of consecutive naturals, for example, 10239984 + ... + 10288656.

It is an arithmetic number, because the mean of its divisors is an integer number (3883649786).

Almost surely, 2^499595247360 is an apocalyptic number.

499595247360 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 499595247360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (978679746072).

499595247360 is an abundant number, since it is smaller than the sum of its proper divisors (1457764244784).

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

499595247360 is an equidigital number, since it uses as much as digits as its factorization.

499595247360 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48723 (or 48694 counting only the distinct ones).

The product of its (nonzero) digits is 73483200, while the sum is 63.

The spelling of 499595247360 in words is "four hundred ninety-nine billion, five hundred ninety-five million, two hundred forty-seven thousand, three hundred sixty".