494495350272 has 1440 divisors, whose sum is σ = 1909023148032. Its totient is φ = 120434688000.

The previous prime is 494495350187. The next prime is 494495350291. The reversal of 494495350272 is 272053594494.

It is a happy number.

494495350272 is a `hidden beast` number, since 4 + 9 + 44 + 95 + 3 + 502 + 7 + 2 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 7380527583 + ... + 7380527649.

Almost surely, 2^494495350272 is an apocalyptic number.

494495350272 is a gapful number since it is divisible by the number (42) 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 494495350272, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (954511574016).

494495350272 is an abundant number, since it is smaller than the sum of its proper divisors (1414527797760).

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

494495350272 is a wasteful number, since it uses less digits than its factorization.

494495350272 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 212 (or 182 counting only the distinct ones).

The product of its (nonzero) digits is 10886400, while the sum is 54.

It can be divided in two parts, 4944953 and 50272, that added together give a square (4995225 = 2235²).

The spelling of 494495350272 in words is "four hundred ninety-four billion, four hundred ninety-five million, three hundred fifty thousand, two hundred seventy-two".